{"kind": "product", "path": "vulns/debian-14/grpc", "name": "grpc", "product": "grpc", "ecosystem": "Debian:14", "items": [{"id": "CVE-2024-11407", "noindex": false, "published": "2024-11-26T16:59:49.718Z", "modified": "2024-11-26T21:04:58.031Z", "cvss": 6.9, "cvss_vector": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/S:N/AU:N/R:A/RE:L/U:Green", "severity": "medium", "epss": 0.00577, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-11407", "title": "Denial of Service through Data corruption in gRPC-C++", "description": "There exists a denial of service through Data corruption in gRPC-C++ - gRPC-C++ servers with transmit zero copy enabled through the channel arg GRPC_ARG_TCP_TX_ZEROCOPY_ENABLED can experience data corruption issues. The data sent by the application may be corrupted before transmission over the network thus leading the receiver to receive an incorrect set of bytes causing RPC requests to fail. We recommend upgrading past commit e9046b2bbebc0cb7f5dc42008f807f6c7e98e791", "references": ["https://github.com/grpc/grpc/commit/e9046b2bbebc0cb7f5dc42008f807f6c7e98e791", "https://nvd.nist.gov/vuln/detail/CVE-2024-11407"], "fixes": [], "products": [{"name": "grpc", "path": "vulns/debian-14/grpc", "ecosystem": "Debian:14"}]}, {"id": "CVE-2024-7246", "noindex": false, "published": "2024-08-06T10:14:28.492Z", "modified": "2024-08-06T13:17:59.082Z", "cvss": 6.3, "cvss_vector": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L", "severity": "medium", "epss": 0.00222, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2024-7246", "title": "HPACK table poisoning in gRPC C++, Python & Ruby", "description": "It's possible for a gRPC client communicating with a HTTP/2 proxy to poison the HPACK table between the proxy and the backend such that other clients see failed requests. It's also possible to use this vulnerability to leak other clients HTTP header keys, but not values.\n\nThis occurs because the error status for a misencoded header is not cleared between header reads, resulting in subsequent (incrementally indexed) added headers in the first request being poisoned until cleared from the HPACK table.\n\nPlease update to a fixed version of gRPC as soon as possible. This bug has been fixed in 1.58.3, 1.59.5, 1.60.2, 1.61.3, 1.62.3, 1.63.2, 1.64.3,", "references": ["https://github.com/grpc/grpc/issues/36245", "https://nvd.nist.gov/vuln/detail/CVE-2024-7246"], "fixes": [], "products": [{"name": "grpc", "path": "vulns/debian-14/grpc", "ecosystem": "Debian:14"}]}, {"id": "CVE-2023-44487", "noindex": false, "published": "2023-10-10T00:00:00.000Z", "modified": "2026-10-14T23:51:51.782Z", "cvss": 7.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "severity": "high", "epss": 0.99999, "kev": true, "exploits": ["exploitdb", "public-poc"], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-44487", "title": "CVE-2023-44487", "description": "The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.", "references": ["https://github.com/dotnet/core/blob/e4613450ea0da7fd2fc6b61dfb2c1c1dec1ce9ec/release-notes/6.0/6.0.23/6.0.23.md?plain=1#L73", "https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/", "https://aws.amazon.com/security/security-bulletins/AWS-2023-011/"], "fixes": [], "products": [{"name": "grpc", "path": "vulns/debian-14/grpc", "ecosystem": "Debian:14"}]}, {"id": "CVE-2023-4785", "noindex": false, "published": "2023-09-13T16:31:55.664Z", "modified": "2026-01-12T15:34:12.725Z", "cvss": 7.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "severity": "high", "epss": 0.00773, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-4785", "title": "Denial of Service in gRPC Core", "description": "Lack of error handling in the TCP server in Google's gRPC starting version 1.23 on posix-compatible platforms (ex. Linux) allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Java, and Go are NOT affected.", "references": ["https://github.com/grpc/grpc/pull/33656", "https://github.com/grpc/grpc/pull/33667", "https://github.com/grpc/grpc/pull/33669"], "fixes": [], "products": [{"name": "grpc", "path": "vulns/debian-14/grpc", "ecosystem": "Debian:14"}]}, {"id": "CVE-2023-33953", "noindex": false, "published": "2023-08-09T12:54:47.415Z", "modified": "2024-09-27T18:40:52.297Z", "cvss": 7.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "severity": "high", "epss": 0.00479, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-33953", "title": "Denial-of-Service in gRPC", "description": "gRPC contains a vulnerability that allows hpack table accounting errors could lead to unwanted disconnects between clients and servers in exceptional cases/ Three vectors were found that allow the following DOS attacks:\n\n- Unbounded memory buffering in the HPACK parser\n- Unbounded CPU consumption in the HPACK parser\n\nThe unbounded CPU consumption is down to a copy that occurred per-input-block in the parser, and because that could be unbounded due to the memory copy bug we end up with an O(n^2) parsing loop, with n selected by the client.\n\nThe unbounded memory buffering bugs:\n\n- The header size limit check was behind the string reading code, ", "references": ["https://cloud.google.com/support/bulletins#gcp-2023-022", "https://nvd.nist.gov/vuln/detail/CVE-2023-33953"], "fixes": [], "products": [{"name": "grpc", "path": "vulns/debian-14/grpc", "ecosystem": "Debian:14"}]}, {"id": "CVE-2023-32732", "noindex": false, "published": "2023-06-09T10:48:15.075Z", "modified": "2025-02-13T16:55:01.392Z", "cvss": 5.3, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "severity": "medium", "epss": 0.00527, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-32732", "title": "Denial-of-Service in gRPC", "description": "gRPC contains a vulnerability whereby a client can cause a termination of connection between a HTTP2 proxy and a gRPC server: a base64 encoding error for `-bin` suffixed headers will result in a disconnection by the gRPC server, but is typically allowed by HTTP2 proxies. We recommend upgrading beyond the commit in  https://github.com/grpc/grpc/pull/32309 https://www.google.com/url", "references": ["https://github.com/grpc/grpc/pull/32309", "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/37IDNVY5AWVH7JDMM2SDTL24ZPPZJNSY/", "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VWE44J5FG7THHL7XVEVTNIGEYBNKJBLL/"], "fixes": [], "products": [{"name": "grpc", "path": "vulns/debian-14/grpc", "ecosystem": "Debian:14"}]}, {"id": "CVE-2017-9431", "noindex": false, "published": "2017-06-05T02:47:00.000Z", "modified": "2024-08-05T17:02:44.441Z", "cvss": 9.8, "cvss_vector": "", "severity": "critical", "epss": 0.02368, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2017-9431", "title": "CVE-2017-9431", "description": "Google gRPC before 2017-04-05 has an out-of-bounds write caused by a heap-based buffer overflow related to core/lib/iomgr/error.c.", "references": ["https://github.com/grpc/grpc/pull/10492", "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1018", "https://nvd.nist.gov/vuln/detail/CVE-2017-9431"], "fixes": ["1.3.2-0.1"], "products": [{"name": "grpc", "path": "vulns/debian-14/grpc", "ecosystem": "Debian:14"}]}, {"id": "CVE-2017-8359", "noindex": false, "published": "2017-04-30T17:00:00.000Z", "modified": "2024-08-05T16:34:22.724Z", "cvss": 9.8, "cvss_vector": "", "severity": "critical", "epss": 0.03077, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2017-8359", "title": "CVE-2017-8359", "description": "Google gRPC before 2017-03-29 has an out-of-bounds write caused by a heap-based use-after-free related to the grpc_call_destroy function in core/lib/surface/call.c.", "references": ["https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=726", "http://www.securityfocus.com/bid/98280", "https://github.com/grpc/grpc/pull/10353"], "fixes": ["1.3.2-0.1"], "products": [{"name": "grpc", "path": "vulns/debian-14/grpc", "ecosystem": "Debian:14"}]}, {"id": "CVE-2017-7861", "noindex": false, "published": "2017-04-14T04:30:00.000Z", "modified": "2024-08-05T16:19:28.346Z", "cvss": 9.8, "cvss_vector": "", "severity": "critical", "epss": 0.02908, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2017-7861", "title": "CVE-2017-7861", "description": "Google gRPC before 2017-02-22 has an out-of-bounds write related to the gpr_free function in core/lib/support/alloc.c.", "references": ["http://www.securityfocus.com/bid/97694", "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=655", "https://github.com/grpc/grpc/pull/9833"], "fixes": ["1.2.5-1+nmu0"], "products": [{"name": "grpc", "path": "vulns/debian-14/grpc", "ecosystem": "Debian:14"}]}, {"id": "CVE-2017-7860", "noindex": false, "published": "2017-04-14T04:30:00.000Z", "modified": "2024-08-05T16:19:29.174Z", "cvss": 9.8, "cvss_vector": "", "severity": "critical", "epss": 0.0304, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2017-7860", "title": "CVE-2017-7860", "description": "Google gRPC before 2017-02-22 has an out-of-bounds write caused by a heap-based buffer overflow related to the parse_unix function in core/ext/client_channel/parse_address.c.", "references": ["https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=661", "http://www.securityfocus.com/bid/97695", "https://github.com/grpc/grpc/pull/9833"], "fixes": ["1.2.5-1+nmu0"], "products": [{"name": "grpc", "path": "vulns/debian-14/grpc", "ecosystem": "Debian:14"}]}], "total": 10, "unknown_count": 0, "release_unconfirmed": false, "page": 1, "pages": 1, "filtered": false, "noindex": false, "filters": {}, "page_size": 20, "products": [{"name": "grpc", "path": "vulns/debian-14/grpc", "ecosystem": "Debian:14"}], "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": "2026-10-14T23:51:51.782Z", "early_advisories": [], "license": "Sie dürfen die Auswahl von PatchFirst und unsere Ergänzungen (Prioritäten, Frühwarnungen, Texte, Zusammenfassungen und Aggregate) für eigene Zwecke einschließlich interner geschäftlicher Aufgaben frei nutzen. Weiterverkauf, kommerzielle Verbreitung und massenhafte Spiegelung dieser Auswahl oder Ergänzungen erfordern eine schriftliche Vereinbarung mit dem Betreiber. Nennen Sie bei jeder Nutzung oder Veröffentlichung der Auswahl oder unserer Ergänzungen PatchFirst (https://patchfirst.dev/vulns/) mit diesem Link zur Feedseite Ihrer Region als Quelle. Originaleinträge aus offenen Quellen unterliegen weiterhin ihren jeweiligen Lizenzen und Bedingungen. Diese Bedingungen beschränken Ihre Rechte an den Originaldaten nicht, die Sie direkt bei den Quellen beziehen können.", "terms_url": "https://patchfirst.dev/de/vulns/#feed-terms", "attribution": {"name": "PatchFirst", "url": "https://patchfirst.dev/vulns/"}, "source_changes": "PatchFirst wählt Einträge aus, normalisiert und kombiniert sie; Zusammenfassungen und Übersetzungen können hinzukommen. Nachrichten werden im jeweiligen Eintrag mit einem Link zur Originalquelle belegt.", "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": "Die Lizenzen der Ursprungsdatenbanken unterscheiden sich; siehe Quellenkatalog."}, {"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": "Frei zugängliche Bewertungen; Quellenangabe erbeten (FIRST EPSS, Bewertungen von 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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