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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
9841 vulnerabilities reference this CWE, most recent first.
GHSA-H42C-P46C-32VF
Vulnerability from github – Published: 2025-02-11 18:31 – Updated: 2025-02-11 18:31Windows Telephony Service Remote Code Execution Vulnerability
{
"affected": [],
"aliases": [
"CVE-2025-21406"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-02-11T18:15:38Z",
"severity": "HIGH"
},
"details": "Windows Telephony Service Remote Code Execution Vulnerability",
"id": "GHSA-h42c-p46c-32vf",
"modified": "2025-02-11T18:31:40Z",
"published": "2025-02-11T18:31:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-21406"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21406"
}
],
"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-H437-RR98-FX56
Vulnerability from github – Published: 2026-02-18 18:30 – Updated: 2026-03-18 15:30In the Linux kernel, the following vulnerability has been resolved:
xfs: fix UAF in xchk_btree_check_block_owner
We cannot dereference bs->cur when trying to determine if bs->cur aliases bs->sc->sa.{bno,rmap}_cur after the latter has been freed. Fix this by sampling before type before any freeing could happen. The correct temporal ordering was broken when we removed xfs_btnum_t.
{
"affected": [],
"aliases": [
"CVE-2026-23223"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-02-18T16:22:32Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: fix UAF in xchk_btree_check_block_owner\n\nWe cannot dereference bs-\u003ecur when trying to determine if bs-\u003ecur\naliases bs-\u003esc-\u003esa.{bno,rmap}_cur after the latter has been freed.\nFix this by sampling before type before any freeing could happen.\nThe correct temporal ordering was broken when we removed xfs_btnum_t.",
"id": "GHSA-h437-rr98-fx56",
"modified": "2026-03-18T15:30:41Z",
"published": "2026-02-18T18:30:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23223"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/1c253e11225bc5167217897885b85093e17c2217"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/1d411278dda293a507cb794db7d9ed3511c685c6"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/ba5264610423d9653aa36920520902d83841bcfd"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/ed82e7949f5cac3058f4100f3cd670531d41a266"
}
],
"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-H454-PC9H-RVH2
Vulnerability from github – Published: 2025-06-03 06:31 – Updated: 2025-10-22 00:33Memory corruption while rendering graphics using Adreno GPU drivers in Chrome.
{
"affected": [],
"aliases": [
"CVE-2025-27038"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-06-03T06:15:27Z",
"severity": "HIGH"
},
"details": "Memory corruption while rendering graphics using Adreno GPU drivers in Chrome.",
"id": "GHSA-h454-pc9h-rvh2",
"modified": "2025-10-22T00:33:19Z",
"published": "2025-06-03T06:31:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-27038"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-27038"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-H46Q-9C5H-X87H
Vulnerability from github – Published: 2026-06-05 00:31 – Updated: 2026-06-05 03:31Use after free in PDFium in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. (Chromium security severity: Low)
{
"affected": [],
"aliases": [
"CVE-2026-11306"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-05T00:17:08Z",
"severity": "HIGH"
},
"details": "Use after free in PDFium in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. (Chromium security severity: Low)",
"id": "GHSA-h46q-9c5h-x87h",
"modified": "2026-06-05T03:31:34Z",
"published": "2026-06-05T00:31:55Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-11306"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html"
},
{
"type": "WEB",
"url": "https://issues.chromium.org/issues/504548949"
}
],
"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-H46W-C2M7-WM7P
Vulnerability from github – Published: 2022-11-10 12:01 – Updated: 2022-11-11 12:00Use after free in Permissions API in Google Chrome prior to 106.0.5249.119 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
{
"affected": [],
"aliases": [
"CVE-2022-3448"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-11-09T19:15:00Z",
"severity": "HIGH"
},
"details": "Use after free in Permissions API in Google Chrome prior to 106.0.5249.119 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)",
"id": "GHSA-h46w-c2m7-wm7p",
"modified": "2022-11-11T12:00:29Z",
"published": "2022-11-10T12:01:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3448"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2022/10/stable-channel-update-for-desktop_11.html"
},
{
"type": "WEB",
"url": "https://crbug.com/1363040"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202305-10"
}
],
"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-H48V-98VX-HFJR
Vulnerability from github – Published: 2022-10-14 19:00 – Updated: 2022-10-19 12:00A user may be tricked into opening a malicious FBX file which may exploit a use-after-free vulnerability in Autodesk FBX SDK 2020 version causing the application to reference a memory location controlled by an unauthorized third party, thereby running arbitrary code on the system.
{
"affected": [],
"aliases": [
"CVE-2022-41303"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-10-14T17:15:00Z",
"severity": "HIGH"
},
"details": "A user may be tricked into opening a malicious FBX file which may exploit a use-after-free vulnerability in Autodesk FBX SDK 2020 version causing the application to reference a memory location controlled by an unauthorized third party, thereby running arbitrary code on the system.",
"id": "GHSA-h48v-98vx-hfjr",
"modified": "2022-10-19T12:00:19Z",
"published": "2022-10-14T19:00:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41303"
},
{
"type": "WEB",
"url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2022-0022"
}
],
"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-H49R-VQ54-F89J
Vulnerability from github – Published: 2024-12-12 03:33 – Updated: 2024-12-12 03:33Windows Remote Desktop Services Remote Code Execution Vulnerability
{
"affected": [],
"aliases": [
"CVE-2024-49128"
],
"database_specific": {
"cwe_ids": [
"CWE-362",
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-12-12T02:04:39Z",
"severity": "HIGH"
},
"details": "Windows Remote Desktop Services Remote Code Execution Vulnerability",
"id": "GHSA-h49r-vq54-f89j",
"modified": "2024-12-12T03:33:05Z",
"published": "2024-12-12T03:33:05Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-49128"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-49128"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-H4GP-9R63-7FGW
Vulnerability from github – Published: 2023-11-16 12:30 – Updated: 2025-11-04 21:30Adobe Acrobat Reader versions 23.006.20360 (and earlier) and 20.005.30524 (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-2023-44336"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-16T10:15:08Z",
"severity": "HIGH"
},
"details": "Adobe Acrobat Reader versions 23.006.20360 (and earlier) and 20.005.30524 (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-h4gp-9r63-7fgw",
"modified": "2025-11-04T21:30:47Z",
"published": "2023-11-16T12:30:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-44336"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/acrobat/apsb23-54.htm"
},
{
"type": "WEB",
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1794"
}
],
"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-H4HQ-473R-4M3X
Vulnerability from github – Published: 2024-08-05 12:31 – Updated: 2024-08-05 18:31Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r41p0 through r49p0; Valhall GPU Kernel Driver: from r41p0 through r49p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p0.
{
"affected": [],
"aliases": [
"CVE-2024-4607"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-08-05T12:15:34Z",
"severity": "HIGH"
},
"details": "Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r41p0 through r49p0; Valhall GPU Kernel Driver: from r41p0 through r49p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p0.",
"id": "GHSA-h4hq-473r-4m3x",
"modified": "2024-08-05T18:31:43Z",
"published": "2024-08-05T12:31:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-4607"
},
{
"type": "WEB",
"url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
}
],
"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-H4JF-HV6R-G8QQ
Vulnerability from github – Published: 2025-05-01 15:31 – Updated: 2025-11-07 00:30In the Linux kernel, the following vulnerability has been resolved:
ntfs: fix use-after-free in ntfs_attr_find()
Patch series "ntfs: fix bugs about Attribute", v2.
This patchset fixes three bugs relative to Attribute in record:
Patch 1 adds a sanity check to ensure that, attrs_offset field in first mft record loading from disk is within bounds.
Patch 2 moves the ATTR_RECORD's bounds checking earlier, to avoid dereferencing ATTR_RECORD before checking this ATTR_RECORD is within bounds.
Patch 3 adds an overflow checking to avoid possible forever loop in ntfs_attr_find().
Without patch 1 and patch 2, the kernel triggersa KASAN use-after-free detection as reported by Syzkaller.
Although one of patch 1 or patch 2 can fix this, we still need both of them. Because patch 1 fixes the root cause, and patch 2 not only fixes the direct cause, but also fixes the potential out-of-bounds bug.
This patch (of 3):
Syzkaller reported use-after-free read as follows:
BUG: KASAN: use-after-free in ntfs_attr_find+0xc02/0xce0 fs/ntfs/attrib.c:597 Read of size 2 at addr ffff88807e352009 by task syz-executor153/3607
[...] Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:106 print_address_description mm/kasan/report.c:317 [inline] print_report.cold+0x2ba/0x719 mm/kasan/report.c:433 kasan_report+0xb1/0x1e0 mm/kasan/report.c:495 ntfs_attr_find+0xc02/0xce0 fs/ntfs/attrib.c:597 ntfs_attr_lookup+0x1056/0x2070 fs/ntfs/attrib.c:1193 ntfs_read_inode_mount+0x89a/0x2580 fs/ntfs/inode.c:1845 ntfs_fill_super+0x1799/0x9320 fs/ntfs/super.c:2854 mount_bdev+0x34d/0x410 fs/super.c:1400 legacy_get_tree+0x105/0x220 fs/fs_context.c:610 vfs_get_tree+0x89/0x2f0 fs/super.c:1530 do_new_mount fs/namespace.c:3040 [inline] path_mount+0x1326/0x1e20 fs/namespace.c:3370 do_mount fs/namespace.c:3383 [inline] __do_sys_mount fs/namespace.c:3591 [inline] __se_sys_mount fs/namespace.c:3568 [inline] __x64_sys_mount+0x27f/0x300 fs/namespace.c:3568 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd [...]
The buggy address belongs to the physical page: page:ffffea0001f8d400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7e350 head:ffffea0001f8d400 order:3 compound_mapcount:0 compound_pincount:0 flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) raw: 00fff00000010200 0000000000000000 dead000000000122 ffff888011842140 raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 page dumped because: kasan: bad access detected Memory state around the buggy address: ffff88807e351f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff88807e351f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
ffff88807e352000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff88807e352080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff88807e352100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ==================================================================
Kernel will loads $MFT/$DATA's first mft record in ntfs_read_inode_mount().
Yet the problem is that after loading, kernel doesn't check whether attrs_offset field is a valid value.
To be more specific, if attrs_offset field is larger than bytes_allocated field, then it may trigger the out-of-bounds read bug(reported as use-after-free bug) in ntfs_attr_find(), when kernel tries to access the corresponding mft record's attribute.
This patch solves it by adding the sanity check between attrs_offset field and bytes_allocated field, after loading the first mft record.
{
"affected": [],
"aliases": [
"CVE-2022-49763"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-01T15:15:59Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nntfs: fix use-after-free in ntfs_attr_find()\n\nPatch series \"ntfs: fix bugs about Attribute\", v2.\n\nThis patchset fixes three bugs relative to Attribute in record:\n\nPatch 1 adds a sanity check to ensure that, attrs_offset field in first\nmft record loading from disk is within bounds.\n\nPatch 2 moves the ATTR_RECORD\u0027s bounds checking earlier, to avoid\ndereferencing ATTR_RECORD before checking this ATTR_RECORD is within\nbounds.\n\nPatch 3 adds an overflow checking to avoid possible forever loop in\nntfs_attr_find().\n\nWithout patch 1 and patch 2, the kernel triggersa KASAN use-after-free\ndetection as reported by Syzkaller.\n\nAlthough one of patch 1 or patch 2 can fix this, we still need both of\nthem. Because patch 1 fixes the root cause, and patch 2 not only fixes\nthe direct cause, but also fixes the potential out-of-bounds bug.\n\n\nThis patch (of 3):\n\nSyzkaller reported use-after-free read as follows:\n==================================================================\nBUG: KASAN: use-after-free in ntfs_attr_find+0xc02/0xce0 fs/ntfs/attrib.c:597\nRead of size 2 at addr ffff88807e352009 by task syz-executor153/3607\n\n[...]\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:106\n print_address_description mm/kasan/report.c:317 [inline]\n print_report.cold+0x2ba/0x719 mm/kasan/report.c:433\n kasan_report+0xb1/0x1e0 mm/kasan/report.c:495\n ntfs_attr_find+0xc02/0xce0 fs/ntfs/attrib.c:597\n ntfs_attr_lookup+0x1056/0x2070 fs/ntfs/attrib.c:1193\n ntfs_read_inode_mount+0x89a/0x2580 fs/ntfs/inode.c:1845\n ntfs_fill_super+0x1799/0x9320 fs/ntfs/super.c:2854\n mount_bdev+0x34d/0x410 fs/super.c:1400\n legacy_get_tree+0x105/0x220 fs/fs_context.c:610\n vfs_get_tree+0x89/0x2f0 fs/super.c:1530\n do_new_mount fs/namespace.c:3040 [inline]\n path_mount+0x1326/0x1e20 fs/namespace.c:3370\n do_mount fs/namespace.c:3383 [inline]\n __do_sys_mount fs/namespace.c:3591 [inline]\n __se_sys_mount fs/namespace.c:3568 [inline]\n __x64_sys_mount+0x27f/0x300 fs/namespace.c:3568\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n [...]\n \u003c/TASK\u003e\n\nThe buggy address belongs to the physical page:\npage:ffffea0001f8d400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7e350\nhead:ffffea0001f8d400 order:3 compound_mapcount:0 compound_pincount:0\nflags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)\nraw: 00fff00000010200 0000000000000000 dead000000000122 ffff888011842140\nraw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000\npage dumped because: kasan: bad access detected\nMemory state around the buggy address:\n ffff88807e351f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc\n ffff88807e351f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc\n\u003effff88807e352000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb\n ^\n ffff88807e352080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb\n ffff88807e352100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb\n==================================================================\n\nKernel will loads $MFT/$DATA\u0027s first mft record in\nntfs_read_inode_mount().\n\nYet the problem is that after loading, kernel doesn\u0027t check whether\nattrs_offset field is a valid value.\n\nTo be more specific, if attrs_offset field is larger than bytes_allocated\nfield, then it may trigger the out-of-bounds read bug(reported as\nuse-after-free bug) in ntfs_attr_find(), when kernel tries to access the\ncorresponding mft record\u0027s attribute.\n\nThis patch solves it by adding the sanity check between attrs_offset field\nand bytes_allocated field, after loading the first mft record.",
"id": "GHSA-h4jf-hv6r-g8qq",
"modified": "2025-11-07T00:30:26Z",
"published": "2025-05-01T15:31:45Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49763"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/266bd5306286316758e6246ea0345133427b0f62"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/4863f815463034f588a035cfd99cdca97a4f1069"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/5330c423b86263ac7883fef0260b9e2229cb531e"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/79f3ac7dcd12c05b7539239a4c6fa229a50d786c"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/b825bfbbaafbe8da2037e3a778ad660c59f9e054"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d0006d739738a658a9c29b438444259d9f71dfa0"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d85a1bec8e8d552ab13163ca1874dcd82f3d1550"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/fb2004bafd1932e08d21ca604ee5844f2b7f212d"
}
],
"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.