CWE-416
AllowedUse After Free
Abstraction: Variant · Status: Stable
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
9821 vulnerabilities reference this CWE, most recent first.
GHSA-VM47-3GFF-99F3
Vulnerability from github – Published: 2022-05-13 01:26 – Updated: 2022-05-13 01:26Use-after-free vulnerability in the frame-loader implementation in Google Chrome before 10.0.648.204 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
{
"affected": [],
"aliases": [
"CVE-2011-1292"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2011-03-25T19:55:00Z",
"severity": "HIGH"
},
"details": "Use-after-free vulnerability in the frame-loader implementation in Google Chrome before 10.0.648.204 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.",
"id": "GHSA-vm47-3gff-99f3",
"modified": "2022-05-13T01:26:12Z",
"published": "2022-05-13T01:26:12Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1292"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66299"
},
{
"type": "WEB",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13876"
},
{
"type": "WEB",
"url": "http://code.google.com/p/chromium/issues/detail?id=73216"
},
{
"type": "WEB",
"url": "http://googlechromereleases.blogspot.com/2011/03/stable-channel-update.html"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/43859"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2011/dsa-2245"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/47029"
},
{
"type": "WEB",
"url": "http://www.vupen.com/english/advisories/2011/0765"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-VM77-QRC9-GFJ5
Vulnerability from github – Published: 2022-05-24 19:04 – Updated: 2022-05-24 19:04Use after free in Aura in Google Chrome prior to 90.0.4430.212 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
{
"affected": [],
"aliases": [
"CVE-2021-30510"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-06-04T18:15:00Z",
"severity": "HIGH"
},
"details": "Use after free in Aura in Google Chrome prior to 90.0.4430.212 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.",
"id": "GHSA-vm77-qrc9-gfj5",
"modified": "2022-05-24T19:04:03Z",
"published": "2022-05-24T19:04:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-30510"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop.html"
},
{
"type": "WEB",
"url": "https://crbug.com/1197436"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202107-06"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-VM7H-GXX5-WRM7
Vulnerability from github – Published: 2022-05-17 02:53 – Updated: 2024-07-15 21:31Use-after-free vulnerability in the fz_subsample_pixmap function in fitz/pixmap.c in Artifex Software, Inc. MuPDF 1.10a allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted document.
{
"affected": [],
"aliases": [
"CVE-2017-7264"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-03-26T05:59:00Z",
"severity": "HIGH"
},
"details": "Use-after-free vulnerability in the fz_subsample_pixmap function in fitz/pixmap.c in Artifex Software, Inc. MuPDF 1.10a allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted document.",
"id": "GHSA-vm7h-gxx5-wrm7",
"modified": "2024-07-15T21:31:06Z",
"published": "2022-05-17T02:53:11Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7264"
},
{
"type": "WEB",
"url": "https://blogs.gentoo.org/ago/2017/02/09/mupdf-use-after-free-in-fz_subsample_pixmap-pixmap-c"
},
{
"type": "WEB",
"url": "https://bugs.ghostscript.com/show_bug.cgi?id=697515"
},
{
"type": "WEB",
"url": "http://git.ghostscript.com/?p=mupdf.git%3Bh=2c4e5867ee699b1081527bc6c6ea0e99a35a5c27"
},
{
"type": "WEB",
"url": "http://git.ghostscript.com/?p=mupdf.git;h=2c4e5867ee699b1081527bc6c6ea0e99a35a5c27"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/97111"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-VM8W-GF89-48F9
Vulnerability from github – Published: 2025-03-27 18:31 – Updated: 2026-01-19 15:30In the Linux kernel, the following vulnerability has been resolved:
scsi: iscsi_tcp: Fix UAF during logout when accessing the shost ipaddress
Bug report and analysis from Ding Hui.
During iSCSI session logout, if another task accesses the shost ipaddress attr, we can get a KASAN UAF report like this:
[ 276.942144] BUG: KASAN: use-after-free in raw_spin_lock_bh+0x78/0xe0 [ 276.942535] Write of size 4 at addr ffff8881053b45b8 by task cat/4088 [ 276.943511] CPU: 2 PID: 4088 Comm: cat Tainted: G E 6.1.0-rc8+ #3 [ 276.943997] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 [ 276.944470] Call Trace: [ 276.944943] [ 276.945397] dump_stack_lvl+0x34/0x48 [ 276.945887] print_address_description.constprop.0+0x86/0x1e7 [ 276.946421] print_report+0x36/0x4f [ 276.947358] kasan_report+0xad/0x130 [ 276.948234] kasan_check_range+0x35/0x1c0 [ 276.948674] _raw_spin_lock_bh+0x78/0xe0 [ 276.949989] iscsi_sw_tcp_host_get_param+0xad/0x2e0 [iscsi_tcp] [ 276.951765] show_host_param_ISCSI_HOST_PARAM_IPADDRESS+0xe9/0x130 [scsi_transport_iscsi] [ 276.952185] dev_attr_show+0x3f/0x80 [ 276.953005] sysfs_kf_seq_show+0x1fb/0x3e0 [ 276.953401] seq_read_iter+0x402/0x1020 [ 276.954260] vfs_read+0x532/0x7b0 [ 276.955113] ksys_read+0xed/0x1c0 [ 276.955952] do_syscall_64+0x38/0x90 [ 276.956347] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 276.956769] RIP: 0033:0x7f5d3a679222 [ 276.957161] Code: c0 e9 b2 fe ff ff 50 48 8d 3d 32 c0 0b 00 e8 a5 fe 01 00 0f 1f 44 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 0f 05 <48> 3d 00 f0 ff ff 77 56 c3 0f 1f 44 00 00 48 83 ec 28 48 89 54 24 [ 276.958009] RSP: 002b:00007ffc864d16a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 276.958431] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f5d3a679222 [ 276.958857] RDX: 0000000000020000 RSI: 00007f5d3a4fe000 RDI: 0000000000000003 [ 276.959281] RBP: 00007f5d3a4fe000 R08: 00000000ffffffff R09: 0000000000000000 [ 276.959682] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000020000 [ 276.960126] R13: 0000000000000003 R14: 0000000000000000 R15: 0000557a26dada58 [ 276.960536] [ 276.961357] Allocated by task 2209: [ 276.961756] kasan_save_stack+0x1e/0x40 [ 276.962170] kasan_set_track+0x21/0x30 [ 276.962557] __kasan_kmalloc+0x7e/0x90 [ 276.962923] __kmalloc+0x5b/0x140 [ 276.963308] iscsi_alloc_session+0x28/0x840 [scsi_transport_iscsi] [ 276.963712] iscsi_session_setup+0xda/0xba0 [libiscsi] [ 276.964078] iscsi_sw_tcp_session_create+0x1fd/0x330 [iscsi_tcp] [ 276.964431] iscsi_if_create_session.isra.0+0x50/0x260 [scsi_transport_iscsi] [ 276.964793] iscsi_if_recv_msg+0xc5a/0x2660 [scsi_transport_iscsi] [ 276.965153] iscsi_if_rx+0x198/0x4b0 [scsi_transport_iscsi] [ 276.965546] netlink_unicast+0x4d5/0x7b0 [ 276.965905] netlink_sendmsg+0x78d/0xc30 [ 276.966236] sock_sendmsg+0xe5/0x120 [ 276.966576] ____sys_sendmsg+0x5fe/0x860 [ 276.966923] ___sys_sendmsg+0xe0/0x170 [ 276.967300] __sys_sendmsg+0xc8/0x170 [ 276.967666] do_syscall_64+0x38/0x90 [ 276.968028] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 276.968773] Freed by task 2209: [ 276.969111] kasan_save_stack+0x1e/0x40 [ 276.969449] kasan_set_track+0x21/0x30 [ 276.969789] kasan_save_free_info+0x2a/0x50 [ 276.970146] __kasan_slab_free+0x106/0x190 [ 276.970470] __kmem_cache_free+0x133/0x270 [ 276.970816] device_release+0x98/0x210 [ 276.971145] kobject_cleanup+0x101/0x360 [ 276.971462] iscsi_session_teardown+0x3fb/0x530 [libiscsi] [ 276.971775] iscsi_sw_tcp_session_destroy+0xd8/0x130 [iscsi_tcp] [ 276.972143] iscsi_if_recv_msg+0x1bf1/0x2660 [scsi_transport_iscsi] [ 276.972485] iscsi_if_rx+0x198/0x4b0 [scsi_transport_iscsi] [ 276.972808] netlink_unicast+0x4d5/0x7b0 [ 276.973201] netlink_sendmsg+0x78d/0xc30 [ 276.973544] sock_sendmsg+0xe5/0x120 [ 276.973864] ____sys_sendmsg+0x5fe/0x860 [ 276.974248] ___sys ---truncated---
{
"affected": [],
"aliases": [
"CVE-2023-52975"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-03-27T17:15:44Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: iscsi_tcp: Fix UAF during logout when accessing the shost ipaddress\n\nBug report and analysis from Ding Hui.\n\nDuring iSCSI session logout, if another task accesses the shost ipaddress\nattr, we can get a KASAN UAF report like this:\n\n[ 276.942144] BUG: KASAN: use-after-free in _raw_spin_lock_bh+0x78/0xe0\n[ 276.942535] Write of size 4 at addr ffff8881053b45b8 by task cat/4088\n[ 276.943511] CPU: 2 PID: 4088 Comm: cat Tainted: G E 6.1.0-rc8+ #3\n[ 276.943997] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020\n[ 276.944470] Call Trace:\n[ 276.944943] \u003cTASK\u003e\n[ 276.945397] dump_stack_lvl+0x34/0x48\n[ 276.945887] print_address_description.constprop.0+0x86/0x1e7\n[ 276.946421] print_report+0x36/0x4f\n[ 276.947358] kasan_report+0xad/0x130\n[ 276.948234] kasan_check_range+0x35/0x1c0\n[ 276.948674] _raw_spin_lock_bh+0x78/0xe0\n[ 276.949989] iscsi_sw_tcp_host_get_param+0xad/0x2e0 [iscsi_tcp]\n[ 276.951765] show_host_param_ISCSI_HOST_PARAM_IPADDRESS+0xe9/0x130 [scsi_transport_iscsi]\n[ 276.952185] dev_attr_show+0x3f/0x80\n[ 276.953005] sysfs_kf_seq_show+0x1fb/0x3e0\n[ 276.953401] seq_read_iter+0x402/0x1020\n[ 276.954260] vfs_read+0x532/0x7b0\n[ 276.955113] ksys_read+0xed/0x1c0\n[ 276.955952] do_syscall_64+0x38/0x90\n[ 276.956347] entry_SYSCALL_64_after_hwframe+0x63/0xcd\n[ 276.956769] RIP: 0033:0x7f5d3a679222\n[ 276.957161] Code: c0 e9 b2 fe ff ff 50 48 8d 3d 32 c0 0b 00 e8 a5 fe 01 00 0f 1f 44 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 0f 05 \u003c48\u003e 3d 00 f0 ff ff 77 56 c3 0f 1f 44 00 00 48 83 ec 28 48 89 54 24\n[ 276.958009] RSP: 002b:00007ffc864d16a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000\n[ 276.958431] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f5d3a679222\n[ 276.958857] RDX: 0000000000020000 RSI: 00007f5d3a4fe000 RDI: 0000000000000003\n[ 276.959281] RBP: 00007f5d3a4fe000 R08: 00000000ffffffff R09: 0000000000000000\n[ 276.959682] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000020000\n[ 276.960126] R13: 0000000000000003 R14: 0000000000000000 R15: 0000557a26dada58\n[ 276.960536] \u003c/TASK\u003e\n[ 276.961357] Allocated by task 2209:\n[ 276.961756] kasan_save_stack+0x1e/0x40\n[ 276.962170] kasan_set_track+0x21/0x30\n[ 276.962557] __kasan_kmalloc+0x7e/0x90\n[ 276.962923] __kmalloc+0x5b/0x140\n[ 276.963308] iscsi_alloc_session+0x28/0x840 [scsi_transport_iscsi]\n[ 276.963712] iscsi_session_setup+0xda/0xba0 [libiscsi]\n[ 276.964078] iscsi_sw_tcp_session_create+0x1fd/0x330 [iscsi_tcp]\n[ 276.964431] iscsi_if_create_session.isra.0+0x50/0x260 [scsi_transport_iscsi]\n[ 276.964793] iscsi_if_recv_msg+0xc5a/0x2660 [scsi_transport_iscsi]\n[ 276.965153] iscsi_if_rx+0x198/0x4b0 [scsi_transport_iscsi]\n[ 276.965546] netlink_unicast+0x4d5/0x7b0\n[ 276.965905] netlink_sendmsg+0x78d/0xc30\n[ 276.966236] sock_sendmsg+0xe5/0x120\n[ 276.966576] ____sys_sendmsg+0x5fe/0x860\n[ 276.966923] ___sys_sendmsg+0xe0/0x170\n[ 276.967300] __sys_sendmsg+0xc8/0x170\n[ 276.967666] do_syscall_64+0x38/0x90\n[ 276.968028] entry_SYSCALL_64_after_hwframe+0x63/0xcd\n[ 276.968773] Freed by task 2209:\n[ 276.969111] kasan_save_stack+0x1e/0x40\n[ 276.969449] kasan_set_track+0x21/0x30\n[ 276.969789] kasan_save_free_info+0x2a/0x50\n[ 276.970146] __kasan_slab_free+0x106/0x190\n[ 276.970470] __kmem_cache_free+0x133/0x270\n[ 276.970816] device_release+0x98/0x210\n[ 276.971145] kobject_cleanup+0x101/0x360\n[ 276.971462] iscsi_session_teardown+0x3fb/0x530 [libiscsi]\n[ 276.971775] iscsi_sw_tcp_session_destroy+0xd8/0x130 [iscsi_tcp]\n[ 276.972143] iscsi_if_recv_msg+0x1bf1/0x2660 [scsi_transport_iscsi]\n[ 276.972485] iscsi_if_rx+0x198/0x4b0 [scsi_transport_iscsi]\n[ 276.972808] netlink_unicast+0x4d5/0x7b0\n[ 276.973201] netlink_sendmsg+0x78d/0xc30\n[ 276.973544] sock_sendmsg+0xe5/0x120\n[ 276.973864] ____sys_sendmsg+0x5fe/0x860\n[ 276.974248] ___sys_\n---truncated---",
"id": "GHSA-vm8w-gf89-48f9",
"modified": "2026-01-19T15:30:32Z",
"published": "2025-03-27T18:31:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52975"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/0af745fddefbd56198f4f35eb309215ee5f9e21e"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/17b738590b97fb3fc287289971d1519ff9b875a1"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/6f1d64b13097e85abda0f91b5638000afc5f9a06"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/8859687f5b242c0b057461df0a9ff51d5500783b"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-VM8W-V83H-8752
Vulnerability from github – Published: 2026-07-14 18:32 – Updated: 2026-07-14 18:32Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
{
"affected": [],
"aliases": [
"CVE-2026-55948"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-14T17:17:09Z",
"severity": "HIGH"
},
"details": "Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.",
"id": "GHSA-vm8w-v83h-8752",
"modified": "2026-07-14T18:32:10Z",
"published": "2026-07-14T18:32:10Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55948"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-55948"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-VMGJ-7VC9-VH3H
Vulnerability from github – Published: 2022-02-11 00:00 – Updated: 2022-02-12 00:00In fb driver, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05850708; Issue ID: ALPS05850708.
{
"affected": [],
"aliases": [
"CVE-2022-20031"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-02-09T23:15:00Z",
"severity": "HIGH"
},
"details": "In fb driver, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05850708; Issue ID: ALPS05850708.",
"id": "GHSA-vmgj-7vc9-vh3h",
"modified": "2022-02-12T00:00:52Z",
"published": "2022-02-11T00:00:53Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-20031"
},
{
"type": "WEB",
"url": "https://corp.mediatek.com/product-security-bulletin/February-2022"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-VMH5-6RG4-GGMQ
Vulnerability from github – Published: 2024-04-03 18:30 – Updated: 2025-02-27 21:31In the Linux kernel, the following vulnerability has been resolved:
ipv6: sr: fix possible use-after-free and null-ptr-deref
The pernet operations structure for the subsystem must be registered before registering the generic netlink family.
{
"affected": [],
"aliases": [
"CVE-2024-26735"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-03T17:15:51Z",
"severity": "MODERATE"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: sr: fix possible use-after-free and null-ptr-deref\n\nThe pernet operations structure for the subsystem must be registered\nbefore registering the generic netlink family.",
"id": "GHSA-vmh5-6rg4-ggmq",
"modified": "2025-02-27T21:31:56Z",
"published": "2024-04-03T18:30:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-26735"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/02b08db594e8218cfbc0e4680d4331b457968a9b"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/5559cea2d5aa3018a5f00dd2aca3427ba09b386b"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/65c38f23d10ff79feea1e5d50b76dc7af383c1e6"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/82831e3ff76ef09fb184eb93b79a3eb3fb284f1d"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/8391b9b651cfdf80ab0f1dc4a489f9d67386e197"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/91b020aaa1e59bfb669d34c968e3db3d5416bcee"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/953f42934533c151f440cd32390044d2396b87aa"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/9e02973dbc6a91e40aa4f5d87b8c47446fbfce44"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20241101-0012"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-VMJC-RC7H-CGQ2
Vulnerability from github – Published: 2022-07-16 00:00 – Updated: 2022-07-16 00:00Adobe Acrobat Reader versions 22.001.20142 (and earlier), 20.005.30334 (and earlier) and 17.012.30229 (and earlier) are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
{
"affected": [],
"aliases": [
"CVE-2022-34229"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-07-15T16:15:00Z",
"severity": "HIGH"
},
"details": "Adobe Acrobat Reader versions 22.001.20142 (and earlier), 20.005.30334 (and earlier) and 17.012.30229 (and earlier) are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-vmjc-rc7h-cgq2",
"modified": "2022-07-16T00:00:29Z",
"published": "2022-07-16T00:00:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-34229"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/acrobat/apsb22-32.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-VMQG-547G-3F2R
Vulnerability from github – Published: 2022-05-24 17:18 – Updated: 2022-05-24 17:18Use after free in ANGLE in Google Chrome prior to 81.0.4044.122 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
{
"affected": [],
"aliases": [
"CVE-2020-6463"
],
"database_specific": {
"cwe_ids": [
"CWE-416",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-05-21T04:15:00Z",
"severity": "MODERATE"
},
"details": "Use after free in ANGLE in Google Chrome prior to 81.0.4044.122 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.",
"id": "GHSA-vmqg-547g-3f2r",
"modified": "2022-05-24T17:18:16Z",
"published": "2022-05-24T17:18:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-6463"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_21.html"
},
{
"type": "WEB",
"url": "https://crbug.com/1065186"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00027.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00006.html"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OQYH5OK7O4BU6E37WWG5SEEHV65BFSGR"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLFZ5N4EK6I4ZJP5YSKLLVN3ELXEB4XT"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202007-60"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202007-64"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4443-1"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2020/dsa-4714"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2020/dsa-4736"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2020/dsa-4740"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00008.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00011.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-VMQJ-8947-67CH
Vulnerability from github – Published: 2023-07-01 00:30 – Updated: 2023-07-07 18:30A use-after-free flaw was found in the Netfilter subsystem of the Linux kernel when processing named and anonymous sets in batch requests, which can lead to performing arbitrary reads and writes in kernel memory. This flaw allows a local user with CAP_NET_ADMIN capability to crash or potentially escalate their privileges on the system.
{
"affected": [],
"aliases": [
"CVE-2023-3117"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-06-30T22:15:10Z",
"severity": null
},
"details": "A use-after-free flaw was found in the Netfilter subsystem of the Linux kernel when processing named and anonymous sets in batch requests, which can lead to performing arbitrary reads and writes in kernel memory. This flaw allows a local user with CAP_NET_ADMIN capability to crash or potentially escalate their privileges on the system.",
"id": "GHSA-vmqj-8947-67ch",
"modified": "2023-07-07T18:30:26Z",
"published": "2023-07-01T00:30:45Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3117"
},
{
"type": "WEB",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1240eb93f0616b21c675416516ff3d74798fdc97"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation
Strategy: Language Selection
Choose a language that provides automatic memory management.
Mitigation
Strategy: Attack Surface Reduction
When freeing pointers, be sure to set them to NULL once they are freed. However, the utilization of multiple or complex data structures may lower the usefulness of this strategy.
No CAPEC attack patterns related to this CWE.