{"kind": "product", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "name": "linux-snapdragon", "product": "linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS", "items": [{"id": "CVE-2021-0447", "noindex": false, "published": "2025-01-17T23:15:00Z", "modified": "2026-10-13T15:12:47.086899213Z", "cvss": null, "cvss_vector": "", "severity": "unknown", "epss": null, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2021-0447", "title": "UBUNTU-CVE-2021-0447", "description": "Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.", "references": ["https://ubuntu.com/security/CVE-2021-0447", "https://source.android.com/security/bulletin/pixel/2021-03-01", "https://www.cve.org/CVERecord?id=CVE-2021-0447"], "fixes": ["4.15.0-1053.57"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2021-0937", "noindex": false, "published": "2024-12-05T22:15:00Z", "modified": "2026-05-20T16:05:16.443730161Z", "cvss": null, "cvss_vector": "", "severity": "unknown", "epss": null, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2021-0937", "title": "UBUNTU-CVE-2021-0937", "description": "Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.", "references": ["https://ubuntu.com/security/CVE-2021-0937", "https://source.android.com/security/bulletin/pixel/2021-10-01", "https://git.kernel.org/linus/b29c457a6511435960115c0f548c4360d5f4801d"], "fixes": ["4.15.0-1103.112"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2021-3600", "noindex": false, "published": "2024-01-08T18:16:42.087Z", "modified": "2024-09-04T15:38:28.022Z", "cvss": 7.8, "cvss_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "severity": "high", "epss": 0.00282, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2021-3600", "title": "CVE-2021-3600", "description": "It was discovered that the eBPF implementation in the Linux kernel did not properly track bounds information for 32 bit registers when performing div and mod operations. A local attacker could use this to possibly execute arbitrary code.", "references": ["https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3600", "https://ubuntu.com/security/notices/USN-5003-1", "https://git.kernel.org/linus/e88b2c6e5a4d9ce30d75391e4d950da74bb2bd90"], "fixes": ["4.15.0-1106.115"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2022-2588", "noindex": false, "published": "2024-01-08T17:50:47.948Z", "modified": "2026-10-14T13:25:20.821Z", "cvss": 5.3, "cvss_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H", "severity": "medium", "epss": 0.05871, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2022-2588", "title": "CVE-2022-2588", "description": "It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0.", "references": ["https://ubuntu.com/security/notices/USN-5565-1", "https://ubuntu.com/security/notices/USN-5562-1", "https://www.openwall.com/lists/oss-security/2022/08/09/6"], "fixes": ["4.15.0-1135.145"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2022-2586", "noindex": false, "published": "2024-01-08T17:46:06.110Z", "modified": "2026-10-14T13:11:40.118Z", "cvss": 5.3, "cvss_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H", "severity": "medium", "epss": 0.10202, "kev": true, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2022-2586", "title": "CVE-2022-2586", "description": "It was discovered that a nft object or expression could reference a nft set on a different nft table, leading to a use-after-free once that table was deleted.", "references": ["https://ubuntu.com/security/notices/USN-5564-1", "https://ubuntu.com/security/notices/USN-5560-2", "https://ubuntu.com/security/notices/USN-5582-1"], "fixes": ["4.15.0-1135.145"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2022-22942", "noindex": false, "published": "2023-12-13T08:16:34.363Z", "modified": "2024-08-03T03:28:42.652Z", "cvss": 7.8, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "severity": "high", "epss": 0.02558, "kev": false, "exploits": ["metasploit"], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2022-22942", "title": "CVE-2022-22942", "description": "The vmwgfx driver contains a local privilege escalation vulnerability that allows unprivileged users to gain access to files opened by other processes on the system through a dangling 'file' pointer.", "references": ["https://github.com/vmware/photon/wiki/Security-Update-3.0-356", "https://github.com/vmware/photon/wiki/Security-Update-4.0-148", "https://www.openwall.com/lists/oss-security/2022/01/27/4"], "fixes": ["4.15.0-1120.129"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "USN-6191-1", "noindex": true, "published": "2023-06-29T00:49:00Z", "modified": "2026-06-25T13:32:10.395262510Z", "cvss": null, "cvss_vector": "", "severity": "unknown", "epss": null, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/usn-6191-1", "title": "linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-dell300x, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon regression", "description": "USN-6081-1, USN-6084-1, USN-6092-1 and USN-6095-1 fixed vulnerabilities in\nthe Linux kernel. Unfortunately, that update introduced a spurious warning\nin the IPv6 subsystem. This update removes the undesired warning message.\n", "references": ["https://ubuntu.com/security/notices/USN-6191-1", "https://launchpad.net/bugs/2020279", "https://osv.dev/vulnerability/USN-6191-1"], "fixes": ["4.15.0-1152.162"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2023-0459", "noindex": false, "published": "2023-05-25T13:22:38.338Z", "modified": "2024-09-26T18:39:17.009Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.00641, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-0459", "title": "Copy_from_user Spectre-V1 Gadget in Linux Kernel", "description": "Copy_from_user on 64-bit versions of the Linux kernel does not implement the __uaccess_begin_nospec allowing a user to bypass the \"access_ok\" check and pass a kernel pointer to copy_from_user(). This would allow an attacker to leak information. We recommend upgrading beyond commit 74e19ef0ff8061ef55957c3abd71614ef0f42f47", "references": ["https://github.com/torvalds/linux/commit/4b842e4e25b12951fa10dedb4bc16bc47e3b850c", "https://github.com/torvalds/linux/commit/74e19ef0ff8061ef55957c3abd71614ef0f42f47", "https://nvd.nist.gov/vuln/detail/CVE-2023-0459"], "fixes": ["4.15.0-1150.160"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2020-36694", "noindex": false, "published": "2023-05-21T00:00:00.000Z", "modified": "2025-01-31T17:46:04.151Z", "cvss": 6.7, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "severity": "medium", "epss": 0.00444, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2020-36694", "title": "CVE-2020-36694", "description": "An issue was discovered in netfilter in the Linux kernel before 5.10. There can be a use-after-free in the packet processing context, because the per-CPU sequence count is mishandled during concurrent iptables rules replacement. This could be exploited with the CAP_NET_ADMIN capability in an unprivileged namespace. NOTE: cc00bca was reverted in 5.12.", "references": ["https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10", "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=cc00bcaa589914096edef7fb87ca5cee4a166b5c", "https://syzkaller.appspot.com/bug?id=0c4fd9c6aa04ec116d01e915d3b186f71a212cb2"], "fixes": ["4.15.0-1102.111"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2023-32233", "noindex": false, "published": "2023-05-08T00:00:00.000Z", "modified": "2026-10-14T23:17:06.884Z", "cvss": 7.8, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "severity": "high", "epss": 0.13443, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-32233", "title": "CVE-2023-32233", "description": "In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused to perform arbitrary read and write operations on kernel memory. Unprivileged local users can obtain root privileges. This occurs because anonymous sets are mishandled.", "references": ["https://www.openwall.com/lists/oss-security/2023/05/08/4", "https://github.com/torvalds/linux/commit/c1592a89942e9678f7d9c8030efa777c0d57edab", "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c1592a89942e9678f7d9c8030efa777c0d57edab"], "fixes": ["4.15.0-1151.161"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2023-2513", "noindex": false, "published": "2023-05-08T00:00:00.000Z", "modified": "2025-04-23T16:21:53.558Z", "cvss": 6.7, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "severity": "medium", "epss": 0.00239, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-2513", "title": "CVE-2023-2513", "description": "A use-after-free vulnerability was found in the Linux kernel's ext4 filesystem in the way it handled the extra inode size for extended attributes. This flaw could allow a privileged local user to cause a system crash or other undefined behaviors.", "references": ["https://lore.kernel.org/all/20220616021358.2504451-1-libaokun1%40huawei.com/", "https://github.com/torvalds/linux/commit/67d7d8ad99be", "https://bugzilla.redhat.com/show_bug.cgi?id=2193097"], "fixes": ["4.15.0-1139.149"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2023-32269", "noindex": false, "published": "2023-05-05T00:00:00.000Z", "modified": "2025-05-05T15:57:51.746Z", "cvss": 6.7, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "severity": "medium", "epss": 0.0027, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-32269", "title": "CVE-2023-32269", "description": "An issue was discovered in the Linux kernel before 6.1.11. In net/netrom/af_netrom.c, there is a use-after-free because accept is also allowed for a successfully connected AF_NETROM socket. However, in order for an attacker to exploit this, the system must have netrom routing configured or the attacker must have the CAP_NET_ADMIN capability.", "references": ["https://github.com/torvalds/linux/commit/611792920925fb088ddccbe2783c7f92fdfb6b64", "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.11", "https://nvd.nist.gov/vuln/detail/CVE-2023-32269"], "fixes": ["4.15.0-1150.160"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2023-31436", "noindex": false, "published": "2023-04-28T00:00:00.000Z", "modified": "2026-10-14T23:12:32.795Z", "cvss": 7.8, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "severity": "high", "epss": 0.00598, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-31436", "title": "CVE-2023-31436", "description": "qfq_change_class in net/sched/sch_qfq.c in the Linux kernel before 6.2.13 allows an out-of-bounds write because lmax can exceed QFQ_MIN_LMAX.", "references": ["https://github.com/torvalds/linux/commit/3037933448f60f9acb705997eae62013ecb81e0d", "https://www.spinics.net/lists/stable-commits/msg294885.html", "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2.13"], "fixes": ["4.15.0-1151.161"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2023-0458", "noindex": false, "published": "2023-04-26T18:03:11.815Z", "modified": "2025-02-13T16:38:58.312Z", "cvss": 5.3, "cvss_vector": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.00726, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-0458", "title": "Spectre V1 Gadget in do_prlimit in the Linux Kernel", "description": "A speculative pointer dereference problem exists in the Linux Kernel on the do_prlimit() function. The resource argument value is controlled and is used in pointer arithmetic for the 'rlim' variable and can be used to leak the contents. We recommend upgrading past version 6.1.8 or commit 739790605705ddcf18f21782b9c99ad7d53a8c11", "references": ["https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/diff/kernel/sys.c?id=v6.1.8&id2=v6.1.7", "https://github.com/torvalds/linux/commit/739790605705ddcf18f21782b9c99ad7d53a8c11", "https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html"], "fixes": ["4.15.0-1148.158"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2023-0045", "noindex": false, "published": "2023-04-25T22:44:57.262Z", "modified": "2025-02-13T16:38:41.984Z", "cvss": 4.7, "cvss_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.02399, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-0045", "title": "Incorrect indirect branch prediction barrier in the Linux Kernel", "description": "The current implementation of the prctl syscall does not issue an IBPB immediately during the syscall. The ib_prctl_set  function updates the Thread Information Flags (TIFs) for the task and updates the SPEC_CTRL MSR on the function __speculation_ctrl_update, but the IBPB is only issued on the next schedule, when the TIF bits are checked. This leaves the victim vulnerable to values already injected on the BTB, prior to the prctl syscall.  The patch that added the support for the conditional mitigation via prctl (ib_prctl_set) dates back to the kernel 4.9.176.\n\nWe recommend upgrading past commit a664ec9158eeddd75121d39c9a0758016097fa96", "references": ["https://git.kernel.org/tip/a664ec9158eeddd75121d39c9a0758016097fa96", "https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html", "https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html"], "fixes": ["4.15.0-1148.158"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2023-28328", "noindex": false, "published": "2023-04-19T00:00:00.000Z", "modified": "2025-03-19T15:34:25.493Z", "cvss": 5.5, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.00222, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-28328", "title": "CVE-2023-28328", "description": "A NULL pointer dereference flaw was found in the az6027 driver in drivers/media/usb/dev-usb/az6027.c in the Linux Kernel. The message from user space is not checked properly before transferring into the device. This flaw allows a local user to crash the system or potentially cause a denial of service.", "references": ["https://bugzilla.redhat.com/show_bug.cgi?id=2177389", "https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html", "https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html"], "fixes": ["4.15.0-1148.158"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2023-2162", "noindex": false, "published": "2023-04-19T00:00:00.000Z", "modified": "2025-03-19T15:32:43.543Z", "cvss": 5.5, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "severity": "medium", "epss": 0.00249, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-2162", "title": "CVE-2023-2162", "description": "A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal information.", "references": ["https://www.spinics.net/lists/linux-scsi/msg181542.html", "https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html", "https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html"], "fixes": ["4.15.0-1150.160"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2023-1829", "noindex": false, "published": "2023-04-12T11:16:59.101Z", "modified": "2026-07-29T13:57:59.339Z", "cvss": 7.8, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "severity": "high", "epss": 0.01056, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-1829", "title": "Use-after-free in tcindex (traffic control index filter) in the Linux Kernel", "description": "A use-after-free vulnerability in the Linux Kernel traffic control index filter (tcindex) can be exploited to achieve local privilege escalation. The tcindex_delete function which does not properly deactivate filters in case of a perfect hashes while deleting the underlying structure which can later lead to double freeing the structure. A local attacker user can use this vulnerability to elevate its privileges to root.\n\n\nWe recommend upgrading past commit   8c710f75256bb3cf05ac7b1672c82b92c43f3d28 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/ .", "references": ["https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8c710f75256bb3cf05ac7b1672c82b92c43f3d28", "https://kernel.dance/#8c710f75256bb3cf05ac7b1672c82b92c43f3d28", "https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html"], "fixes": ["4.15.0-1149.159"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2023-30456", "noindex": false, "published": "2023-04-10T00:00:00.000Z", "modified": "2025-03-19T15:43:31.488Z", "cvss": 6.5, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "severity": "medium", "epss": 0.0047, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2023-30456", "title": "CVE-2023-30456", "description": "An issue was discovered in arch/x86/kvm/vmx/nested.c in the Linux kernel before 6.2.8. nVMX on x86_64 lacks consistency checks for CR0 and CR4.", "references": ["https://github.com/torvalds/linux/commit/112e66017bff7f2837030f34c2bc19501e9212d5", "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2.8", "https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html"], "fixes": ["4.15.0-1151.161"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}, {"id": "CVE-2020-11935", "noindex": false, "published": "2023-04-07T00:00:00.000Z", "modified": "2024-08-04T11:42:00.593Z", "cvss": 4.4, "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "severity": "medium", "epss": 0.002, "kev": false, "exploits": [], "stacks": [{"name": "system", "path": "vulns/stack/system", "slug": "system"}], "path": "vulns/cve-2020-11935", "title": "aufs: improperly managed inode reference counts in the vfsub_dentry_open() method", "description": "It was discovered that aufs improperly managed inode reference counts in the vfsub_dentry_open() method. A local attacker could use this vulnerability to cause a denial of service attack.", "references": ["https://ubuntu.com/security/CVE-2020-11935", "https://bugs.launchpad.net/bugs/1873074", "https://nvd.nist.gov/vuln/detail/CVE-2020-11935"], "fixes": ["4.15.0-1083.91"], "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04:LTS"}]}], "total": 723, "unknown_count": 0, "release_unconfirmed": false, "page": 1, "pages": 37, "filtered": false, "noindex": false, "filters": {}, "page_size": 20, "products": [{"name": "linux-snapdragon", "path": "vulns/ubuntu-18.04-lts/linux-snapdragon", "ecosystem": "Ubuntu:18.04: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": "2026-10-14T23:17:06.884Z", "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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IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\nSOFTWARE."}, {"id": "linux-kernel", "name": "Linux kernel releases", "url": "https://www.kernel.org/", "license": "CC-BY-SA-4.0", "terms_url": "https://www.kernel.org/legal.html", "notice": "Copyright (C) 1997-2014 by The Linux Kernel Organization, Inc."}]}