{"kind": "product", "path": "vulns/ubuntu-20.04-lts/curl", "name": "curl", "product": "curl", "ecosystem": "Ubuntu:20.04:LTS", "items": [{"id": "CVE-2024-11053", "noindex": false, "published": "2024-12-11T07:34:29.539Z", "modified": "2026-10-15T00:37:52.775Z", "cvss": 3.4, "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:N/A:N", "severity": "low", "epss": 0.01966, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-11053", "title": "netrc and redirect credential leak", "description": "When asked to both use a `.netrc` file for credentials and to follow HTTP\nredirects, curl could leak the password used for the first host to the\nfollowed-to host under certain circumstances.\n\nThis flaw only manifests itself if the netrc file has an entry that matches\nthe redirect target hostname but the entry either omits just the password or\nomits both login and password.", "references": ["https://curl.se/docs/CVE-2024-11053.json", "https://curl.se/docs/CVE-2024-11053.html", "https://hackerone.com/reports/2829063"], "fixes": ["7.68.0-1ubuntu2.25"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2024-8096", "noindex": false, "published": "2024-09-11T10:03:59.489Z", "modified": "2026-10-15T00:33:48.057Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "severity": "medium", "epss": 0.00817, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-8096", "title": "OCSP stapling bypass with GnuTLS", "description": "When curl is told to use the Certificate Status Request TLS extension, often referred to as OCSP stapling, to verify that the server certificate is valid, it might fail to detect some OCSP problems and instead wrongly consider the response as fine.  If the returned status reports another error than 'revoked' (like for example 'unauthorized') it is not treated as a bad certficate.", "references": ["https://curl.se/docs/CVE-2024-8096.json", "https://curl.se/docs/CVE-2024-8096.html", "https://hackerone.com/reports/2669852"], "fixes": ["7.68.0-1ubuntu2.24"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2024-7264", "noindex": false, "published": "2024-07-31T08:08:14.585Z", "modified": "2026-10-15T00:33:44.872Z", "cvss": 6.3, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "severity": "medium", "epss": 0.20217, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-7264", "title": "ASN.1 date parser overread", "description": "libcurl's ASN1 parser code has the `GTime2str()` function, used for parsing an\nASN.1 Generalized Time field. If given an syntactically incorrect field, the\nparser might end up using -1 for the length of the *time fraction*, leading to\na `strlen()` getting performed on a pointer to a heap buffer area that is not\n(purposely) null terminated.\n\nThis flaw most likely leads to a crash, but can also lead to heap contents\ngetting returned to the application when\n[CURLINFO_CERTINFO](https://curl.se/libcurl/c/CURLINFO_CERTINFO.html) is used.", "references": ["https://curl.se/docs/CVE-2024-7264.json", "https://curl.se/docs/CVE-2024-7264.html", "https://hackerone.com/reports/2629968"], "fixes": ["7.68.0-1ubuntu2.23"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2024-2398", "noindex": false, "published": "2024-03-27T07:55:48.524Z", "modified": "2026-10-15T00:21:24.637Z", "cvss": 8.6, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L", "severity": "high", "epss": 0.36081, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-2398", "title": "HTTP/2 push headers memory-leak", "description": "When an application tells libcurl it wants to allow HTTP/2 server push, and the amount of received headers for the push surpasses the maximum allowed limit (1000), libcurl aborts the server push. When aborting, libcurl inadvertently does not free all the previously allocated headers and instead leaks the memory.  Further, this error condition fails silently and is therefore not easily detected by an application.", "references": ["https://curl.se/docs/CVE-2024-2398.json", "https://curl.se/docs/CVE-2024-2398.html", "https://hackerone.com/reports/2402845"], "fixes": ["7.68.0-1ubuntu2.22"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2023-46218", "noindex": false, "published": "2023-12-07T01:10:34.846Z", "modified": "2026-10-15T00:04:49.559Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "severity": "medium", "epss": 0.01685, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-46218", "title": "CVE-2023-46218", "description": "This flaw allows a malicious HTTP server to set \"super cookies\" in curl that\nare then passed back to more origins than what is otherwise allowed or\npossible. This allows a site to set cookies that then would get sent to\ndifferent and unrelated sites and domains.\n\nIt could do this by exploiting a mixed case flaw in curl's function that\nverifies a given cookie domain against the Public Suffix List (PSL). For\nexample a cookie could be set with `domain=co.UK` when the URL used a lower\ncase hostname `curl.co.uk`, even though `co.uk` is listed as a PSL domain.", "references": ["https://hackerone.com/reports/2212193", "https://curl.se/docs/CVE-2023-46218.html", "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3ZX3VW67N4ACRAPMV2QS2LVYGD7H2MVE/"], "fixes": ["7.68.0-1ubuntu2.21"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2023-38546", "noindex": false, "published": "2023-10-18T03:51:31.276Z", "modified": "2026-10-14T23:35:03.905Z", "cvss": 3.7, "cvss_vector": "", "severity": "low", "epss": 0.05956, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-38546", "title": "CVE-2023-38546", "description": "This flaw allows an attacker to insert cookies at will into a running program\nusing libcurl, if the specific series of conditions are met.\n\nlibcurl performs transfers. In its API, an application creates \"easy handles\"\nthat are the individual handles for single transfers.\n\nlibcurl provides a function call that duplicates en easy handle called\n[curl_easy_duphandle](https://curl.se/libcurl/c/curl_easy_duphandle.html).\n\nIf a transfer has cookies enabled when the handle is duplicated, the\ncookie-enable state is also cloned - but without cloning the actual\ncookies. If the source handle did not read any cookies from a specific file on\ndisk, the clon", "references": ["https://curl.se/docs/CVE-2023-38546.html", "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OGMXNRNSJ4ETDK6FRNU3J7SABXPWCHSQ/", "https://support.apple.com/kb/HT214036"], "fixes": ["7.68.0-1ubuntu2.20"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "USN-6237-1", "noindex": true, "published": "2023-07-19T12:11:55Z", "modified": "2026-04-27T17:02:14.641228223Z", "cvss": null, "cvss_vector": "", "severity": "unknown", "epss": null, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/usn-6237-1", "title": "curl vulnerabilities", "description": "Hiroki Kurosawa discovered that curl incorrectly handled validating certain\ncertificate wildcards. A remote attacker could possibly use this issue to\nspoof certain website certificates using IDN hosts. (CVE-2023-28321)\n\nHiroki Kurosawa discovered that curl incorrectly handled callbacks when\ncertain options are set by applications. This could cause applications\nusing curl to misbehave, resulting in information disclosure, or a denial\nof service. (CVE-2023-28322)\n\nIt was discovered that curl incorrectly handled saving cookies to files. A\nlocal attacker could possibly use this issue to create or overwrite files.\nThis issue only affected Ubuntu 2", "references": ["https://ubuntu.com/security/notices/USN-6237-1", "https://ubuntu.com/security/CVE-2023-28321", "https://ubuntu.com/security/CVE-2023-28322"], "fixes": ["7.68.0-1ubuntu2.19"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2023-28322", "noindex": false, "published": "2023-05-26T00:00:00.000Z", "modified": "2026-02-13T19:43:18.938Z", "cvss": 5.3, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "severity": "medium", "epss": 0.02211, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-28322", "title": "CVE-2023-28322", "description": "An information disclosure vulnerability exists in curl <v8.1.0 when doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to ask for data to send, even when the `CURLOPT_POSTFIELDS` option has been set, if the same handle previously wasused to issue a `PUT` request which used that callback. This flaw may surprise the application and cause it to misbehave and either send off the wrong data or use memory after free or similar in the second transfer. The problem exists in the logic for a reused handle when it is (expected to be) changed from a PUT to a POST.", "references": ["https://hackerone.com/reports/1954658", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F4I75RDGX5ULSSCBE5BF3P5I5SFO7ULQ/", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z2LIWHWKOVH24COGGBCVOWDXXIUPKOMK/"], "fixes": ["7.68.0-1ubuntu2.19"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2023-28321", "noindex": false, "published": "2023-05-26T00:00:00.000Z", "modified": "2025-01-15T15:54:33.745Z", "cvss": 5.9, "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N", "severity": "medium", "epss": 0.01806, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-28321", "title": "CVE-2023-28321", "description": "An improper certificate validation vulnerability exists in curl <v8.1.0 in the way it supports matching of wildcard patterns when listed as \"Subject Alternative Name\" in TLS server certificates. curl can be built to use its own name matching function for TLS rather than one provided by a TLS library. This private wildcard matching function would match IDN (International Domain Name) hosts incorrectly and could as a result accept patterns that otherwise should mismatch. IDN hostnames are converted to puny code before used for certificate checks. Puny coded names always start with `xn--` and should not be allowed to pattern match, but the wildc", "references": ["https://hackerone.com/reports/1950627", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F4I75RDGX5ULSSCBE5BF3P5I5SFO7ULQ/", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z2LIWHWKOVH24COGGBCVOWDXXIUPKOMK/"], "fixes": ["7.68.0-1ubuntu2.19"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2023-27538", "noindex": false, "published": "2023-03-30T00:00:00.000Z", "modified": "2026-10-14T22:46:24.426Z", "cvss": 7.7, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "severity": "high", "epss": 0.01451, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-27538", "title": "CVE-2023-27538", "description": "An authentication bypass vulnerability exists in libcurl prior to v8.0.0 where it reuses a previously established SSH connection despite the fact that an SSH option was modified, which should have prevented reuse. libcurl maintains a pool of previously used connections to reuse them for subsequent transfers if the configurations match. However, two SSH settings were omitted from the configuration check, allowing them to match easily, potentially leading to the reuse of an inappropriate connection.", "references": ["https://hackerone.com/reports/1898475", "https://security.netapp.com/advisory/ntap-20230420-0010/", "https://lists.debian.org/debian-lts-announce/2023/04/msg00025.html"], "fixes": ["7.68.0-1ubuntu2.18"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2023-27536", "noindex": false, "published": "2023-03-30T00:00:00.000Z", "modified": "2026-10-14T22:46:21.218Z", "cvss": 5.9, "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.01758, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-27536", "title": "CVE-2023-27536", "description": "An authentication bypass vulnerability exists libcurl <8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPT_GSSAPI_DELEGATION option. This vulnerability affects krb5/kerberos/negotiate/GSSAPI transfers and could potentially result in unauthorized access to sensitive information. The safest option is to not reuse connections if the CURLOPT_GSSAPI_DELEGATION option has been changed.", "references": ["https://hackerone.com/reports/1895135", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36NBD5YLJXXEDZLDGNFCERWRYJQ6LAQW/", "https://security.netapp.com/advisory/ntap-20230420-0010/"], "fixes": ["7.68.0-1ubuntu2.18"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2023-27535", "noindex": false, "published": "2023-03-30T00:00:00.000Z", "modified": "2026-10-14T22:41:44.362Z", "cvss": 5.9, "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.01803, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-27535", "title": "CVE-2023-27535", "description": "An authentication bypass vulnerability exists in libcurl <8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup. However, certain FTP settings such as CURLOPT_FTP_ACCOUNT, CURLOPT_FTP_ALTERNATIVE_TO_USER, CURLOPT_FTP_SSL_CCC, and CURLOPT_USE_SSL were not included in the configuration match checks, causing them to match too easily. This could lead to libcurl using the wrong credentials when performing a transfer, potentially allowing unauthorized access to sensitive information.", "references": ["https://hackerone.com/reports/1892780", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36NBD5YLJXXEDZLDGNFCERWRYJQ6LAQW/", "https://security.netapp.com/advisory/ntap-20230420-0010/"], "fixes": ["7.68.0-1ubuntu2.18"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2023-27534", "noindex": false, "published": "2023-03-30T00:00:00.000Z", "modified": "2026-10-14T22:36:59.941Z", "cvss": 8.8, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "severity": "high", "epss": 0.0244, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-27534", "title": "CVE-2023-27534", "description": "A path traversal vulnerability exists in curl <8.0.0 SFTP implementation causes the tilde (~) character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home directory. Attackers can exploit this flaw to bypass filtering or execute arbitrary code by crafting a path like /~2/foo while accessing a server with a specific user.", "references": ["https://hackerone.com/reports/1892351", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36NBD5YLJXXEDZLDGNFCERWRYJQ6LAQW/", "https://security.netapp.com/advisory/ntap-20230420-0012/"], "fixes": ["7.68.0-1ubuntu2.18"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2023-27533", "noindex": false, "published": "2023-03-30T00:00:00.000Z", "modified": "2026-10-14T22:32:13.094Z", "cvss": 9.8, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "severity": "critical", "epss": 0.02156, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-27533", "title": "CVE-2023-27533", "description": "A vulnerability in input validation exists in curl <8.0 during communication using the TELNET protocol may allow an attacker to pass on maliciously crafted user name and \"telnet options\" during server negotiation. The lack of proper input scrubbing allows an attacker to send content or perform option negotiation without the application's intent. This vulnerability could be exploited if an application allows user input, thereby enabling attackers to execute arbitrary code on the system.", "references": ["https://hackerone.com/reports/1891474", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36NBD5YLJXXEDZLDGNFCERWRYJQ6LAQW/", "https://security.netapp.com/advisory/ntap-20230420-0011/"], "fixes": ["7.68.0-1ubuntu2.18"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2023-23916", "noindex": false, "published": "2023-02-23T00:00:00.000Z", "modified": "2026-10-14T22:32:01.283Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.01742, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-23916", "title": "CVE-2023-23916", "description": "An allocation of resources without limits or throttling vulnerability exists in curl <v7.88.0 based on the \"chained\" HTTP compression algorithms, meaning that a server response can be compressed multiple times and potentially with differentalgorithms. The number of acceptable \"links\" in this \"decompression chain\" wascapped, but the cap was implemented on a per-header basis allowing a maliciousserver to insert a virtually unlimited number of compression steps simply byusing many headers. The use of such a decompression chain could result in a \"malloc bomb\", making curl end up spending enormous amounts of allocated heap memory, or trying to and", "references": ["https://hackerone.com/reports/1826048", "https://lists.debian.org/debian-lts-announce/2023/02/msg00035.html", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BQKE6TXYDHOTFHLTBZ5X73GTKI7II5KO/"], "fixes": ["7.68.0-1ubuntu2.16"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2022-43552", "noindex": false, "published": "2023-02-09T00:00:00.000Z", "modified": "2026-10-14T18:26:48.192Z", "cvss": 5.9, "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.02714, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2022-43552", "title": "CVE-2022-43552", "description": "A use after free vulnerability exists in curl <7.87.0. Curl can be asked to *tunnel* virtually all protocols it supports through an HTTP proxy. HTTP proxies can (and often do) deny such tunnel operations. When getting denied to tunnel the specific protocols SMB or TELNET, curl would use a heap-allocated struct after it had been freed, in its transfer shutdown code path.", "references": ["https://hackerone.com/reports/1764858", "https://security.netapp.com/advisory/ntap-20230214-0002/", "https://support.apple.com/kb/HT213670"], "fixes": ["7.68.0-1ubuntu2.15"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2022-32221", "noindex": false, "published": "2022-12-05T00:00:00.000Z", "modified": "2026-10-14T16:53:02.262Z", "cvss": 9.8, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "severity": "critical", "epss": 0.05092, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2022-32221", "title": "CVE-2022-32221", "description": "When doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to ask for data to send, even when the `CURLOPT_POSTFIELDS` option has been set, if the same handle previously was used to issue a `PUT` request which used that callback. This flaw may surprise the application and cause it to misbehave and either send off the wrong data or use memory after free or similar in the subsequent `POST` request. The problem exists in the logic for a reused handle when it is changed from a PUT to a POST.", "references": ["https://hackerone.com/reports/1704017", "https://security.gentoo.org/glsa/202212-01", "https://security.netapp.com/advisory/ntap-20230110-0006/"], "fixes": ["7.68.0-1ubuntu2.14"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2022-35252", "noindex": false, "published": "2022-09-23T00:00:00.000Z", "modified": "2026-10-14T17:07:41.605Z", "cvss": 3.7, "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L", "severity": "low", "epss": 0.03845, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2022-35252", "title": "CVE-2022-35252", "description": "When curl is used to retrieve and parse cookies from a HTTP(S) server, itaccepts cookies using control codes that when later are sent back to a HTTPserver might make the server return 400 responses. Effectively allowing a\"sister site\" to deny service to all siblings.", "references": ["https://hackerone.com/reports/1613943", "https://security.netapp.com/advisory/ntap-20220930-0005/", "https://security.gentoo.org/glsa/202212-01"], "fixes": ["7.68.0-1ubuntu2.13"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2022-32208", "noindex": false, "published": "2022-07-07T00:00:00.000Z", "modified": "2026-10-14T16:53:00.811Z", "cvss": 5.9, "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.08373, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2022-32208", "title": "CVE-2022-32208", "description": "When curl < 7.84.0 does FTP transfers secured by krb5, it handles message verification failures wrongly. This flaw makes it possible for a Man-In-The-Middle attack to go unnoticed and even allows it to inject data to the client.", "references": ["https://hackerone.com/reports/1590071", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEV6BR4MTI3CEWK2YU2HQZUW5FAS3FEY/", "https://www.debian.org/security/2022/dsa-5197"], "fixes": ["7.68.0-1ubuntu2.12"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}, {"id": "CVE-2022-32206", "noindex": false, "published": "2022-07-07T00:00:00.000Z", "modified": "2026-10-14T16:38:24.524Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.36348, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2022-32206", "title": "CVE-2022-32206", "description": "curl < 7.84.0 supports \"chained\" HTTP compression algorithms, meaning that a serverresponse can be compressed multiple times and potentially with different algorithms. The number of acceptable \"links\" in this \"decompression chain\" was unbounded, allowing a malicious server to insert a virtually unlimited number of compression steps.The use of such a decompression chain could result in a \"malloc bomb\", makingcurl end up spending enormous amounts of allocated heap memory, or trying toand returning out of memory errors.", "references": ["https://hackerone.com/reports/1570651", "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEV6BR4MTI3CEWK2YU2HQZUW5FAS3FEY/", "https://www.debian.org/security/2022/dsa-5197"], "fixes": ["7.68.0-1ubuntu2.12"], "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}]}], "total": 39, "unknown_count": 0, "release_unconfirmed": false, "page": 1, "pages": 2, "filtered": false, "noindex": false, "filters": {}, "page_size": 20, "products": [{"name": "curl", "path": "vulns/ubuntu-20.04-lts/curl", "ecosystem": "Ubuntu:20.04:LTS"}], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}, {"name": "web", "path": "vulns/stack/web", "slug": "web"}, {"name": "php", "path": "vulns/stack/php", "slug": "php"}, {"name": "python", "path": "vulns/stack/python", "slug": "python"}, {"name": "node", "path": "vulns/stack/node", "slug": "node"}, {"name": "database", "path": "vulns/stack/database", "slug": "database"}, {"name": "containers", "path": "vulns/stack/containers", "slug": "containers"}, {"name": "network", "path": "vulns/stack/network", "slug": "network"}, {"name": "applications", "path": "vulns/stack/applications", "slug": "applications"}], "versions": [], "stats": {"recent": 0, "kev": 0}, "lastmod": "2026-10-15T00:37:52.775Z", "early_advisories": [], "license": "You may freely use the PatchFirst selection and our additions (priorities, early warnings, texts, summaries and aggregates) for your own purposes, including internal business use. Resale, commercial distribution and bulk mirroring of this selection or these additions require a written agreement with the operator. Whenever you use or publish the selection or our additions, credit PatchFirst (https://patchfirst.dev/vulns/) with this link to the regional feed page. Original records from open sources remain subject to their respective licenses and terms. These conditions do not restrict your rights to the original data, which you can obtain directly from those sources.", "terms_url": "https://patchfirst.dev/vulns/#feed-terms", "attribution": {"name": "PatchFirst", "url": "https://patchfirst.dev/vulns/"}, "source_changes": "Records are selected, normalized and combined by PatchFirst; summaries and translations may be added. News is credited with a link to the original source in each entry.", "sources": [{"id": "cve", "name": "CVE List / CVE.org", "url": "https://www.cve.org/", "license": "CVE Terms of Use", "terms_url": "https://www.cve.org/Legal/TermsOfUse", "notice": "Copyright © 1999–2021, The MITRE Corporation. LICENSE Submissions : For all materials you submit to the Common Vulnerabilities and Exposures (CVE™), you hereby grant to The MITRE Corporation (MITRE) and all CVE Numbering Authorities (CNAs) a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute such materials and derivative works. Unless required by applicable law or agreed to in writing, you provide such materials on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. CVE Usage : MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. DISCLAIMERS ALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN PROVIDED BY MITRE ARE PROVIDED ON AN \"AS IS\" BASIS AND THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS, AGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE."}, {"id": "osv", "name": "OSV", "url": "https://osv.dev/", "terms_url": "https://google.github.io/osv.dev/data/", "terms": "Upstream licenses vary; see the source catalog."}, {"id": "kev", "name": "CISA KEV", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog", "license": "CC0-1.0", "terms_url": "https://github.com/cisagov/kev-data/blob/develop/LICENSE"}, {"id": "epss", "name": "FIRST EPSS", "url": "https://www.first.org/epss/", "terms_url": "https://www.first.org/epss/faq", "terms": "Free public scores; attribution requested (FIRST EPSS, scores generated by Empirical Security)."}, {"id": "github-advisory", "name": "GitHub Advisory Database", "url": "https://github.com/advisories", "license": "CC-BY-4.0", "terms_url": "https://github.com/github/advisory-database/blob/main/LICENSE.md"}, {"id": "exploitdb", "name": "Exploit-DB", "url": "https://www.exploit-db.com/", "license": "GPL-2.0", "terms_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/LICENSE.md"}, {"id": "metasploit", "name": "Metasploit", "url": "https://github.com/rapid7/metasploit-framework", "license": "BSD-3-Clause", "terms_url": "https://github.com/rapid7/metasploit-framework/blob/master/LICENSE", "notice": "Copyright (c) 2006-2026, Rapid7, Inc.\nLicense: BSD-3-clause\n Redistribution and use in source and binary forms, with or without modification,\n are permitted provided that the following conditions are met:\n .\n * Redistributions of source code must retain the above copyright notice,\n this list of conditions and the following disclaimer.\n .\n * Redistributions in binary form must reproduce the above copyright notice,\n this list of conditions and the following disclaimer in the documentation\n and/or other materials provided with the distribution.\n .\n * Neither the name of Rapid7, Inc. nor the names of its contributors\n may be used to endorse or promote products derived from this software\n without specific prior written permission.\n .\n THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND\n ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n DISCLAIMED. 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