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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
12181 vulnerabilities reference this CWE, most recent first.
GHSA-9MQW-M8JV-5HMW
Vulnerability from github – Published: 2026-08-05 12:31 – Updated: 2026-10-19 21:35In the Linux kernel, the following vulnerability has been resolved:
RDMA/rxe: Fix a use-after-free problem in rxe_mmap
rxe_mmap() removes a rxe_mmap_info struct from the pending_mmaps list and releases pending_lock while the struct's kref is still at 1:
list_del_init(&ip->pending_mmaps); spin_unlock_bh(&rxe->pending_lock); /* ref == 1, no lock held / ret = remap_vmalloc_range(vma, ip->obj, 0); / walks PTEs / [...] rxe_vma_open(vma); / kref_get, ref → 2 */ remap_vmalloc_range_partial() walks PTEs without any lock.
A concurrent DESTROY_CQ ioctl on another CPU calls:
kref_put(&q->ip->ref, rxe_mmap_release) /* ref 1→0 */
vfree(ip->obj) /* clears vmalloc PTEs mid-walk */
kfree(ip) /* frees rxe_mmap_info */
This yields:
-
Kernel crash, vmalloc_to_page() returns NULL when vfree wins the per-PTE race -> vm_insert_page(NULL) → GPF in validate_page_before_insert
-
Page UAF, vmalloc_to_page() reads a stale PTE before vfree clears it. User VMA holds a PTE to a free'd page which might eventually get reallocated later by vmalloc which allows the attacker to get a clean page-level UAF.
It is worth noting that even though a page-level UAF is possible given the strong primitive, it is statistically very difficult to achieve given the very short time window (after the last insert_page and before the kref_get).
The call trace are as below:
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] SMP KASAN NOPTI KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] CPU: 0 UID: 1000 PID: 413 Comm: poc Not tainted 7.0.0-rc5-dirty #28 PREEMPT(lazy) Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 RIP: 0010:validate_page_before_insert+0x32/0x300 Code: e5 41 57 41 56 49 89 fe 41 55 41 54 53 48 89 f3 e8 93 b5 a3 ff 48 8d 7b 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 7b 02 00 00 4c 8b 63 08 31 ff 4d 89 e5 41 83 e5 RSP: 0018:ffff88811b15f2f0 EFLAGS: 00000202 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000008 RBP: ffff88811b15f318 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881181eee00 R13: 0000000000000000 R14: ffff8881181eee00 R15: ffff8881181eee20 FS: 00007b1e000f76c0(0000) GS:ffff8884268e0000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007b1e00a24ac0 CR3: 0000000116eb3000 CR4: 00000000000006f0 Call Trace: insert_page+0x8f/0x190 ? __pfx_insert_page+0x10/0x10 ? kasan_save_alloc_info+0x38/0x60 vm_insert_page+0x2e7/0x400 remap_vmalloc_range_partial+0x212/0x3e0 remap_vmalloc_range+0x6e/0xb0 ? __kasan_check_write+0x14/0x30 rxe_mmap+0x2e9/0x5d0 ib_uverbs_mmap+0x1ad/0x2c0 __mmap_region+0x12c2/0x2ad0 ? __pfx___mmap_region+0x10/0x10 ? __sanitizer_cov_trace_switch+0x58/0xb0 ? mas_prev_slot+0x360/0x39c0 ? __sanitizer_cov_trace_switch+0x58/0xb0 ? mas_next_slot+0x1e5b/0x2f40 ? __sanitizer_cov_trace_cmp8+0x18/0x30 ? unmapped_area_topdown+0x4dd/0x610 ? kfree+0x1b1/0x440 ? free_cpumask_var+0x16/0x30 ? __kasan_slab_free+0x7d/0xa0 ? __sanitizer_cov_trace_cmp8+0x18/0x30 mmap_region+0x2e6/0x3c0 do_mmap+0xa3e/0x12a0 ? __pfx_do_mmap+0x10/0x10 ? __kasan_check_write+0x14/0x30 ? down_write_killable+0xba/0x160 ? __pfx_down_write_killable+0x10/0x10 ? __sanitizer_cov_trace_cmp4+0x16/0x30 vm_mmap_pgoff+0x2d4/0x4a0 ? __pfx_vm_mmap_pgoff+0x10/0x10 ? fget+0x1bf/0x270 ksys_mmap_pgoff+0x40c/0x690 ? __sanitizer_cov_trace_const_cmp4+0x16/0x30 ? __pfx_ksys_mmap_pgoff+0x10/0x10 ? __kasan_check_write+0x14/0x30 ? _raw_spin_trylock+0xbb/0x130 ? __pfx__raw_spin_trylock+0x10/0x10 __x64_sys_mmap+0x135/0x1e0 x64_sys_c ---truncated---
{
"affected": [],
"aliases": [
"CVE-2026-64582"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-05T12:18:57Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/rxe: Fix a use-after-free problem in rxe_mmap\n\nrxe_mmap() removes a rxe_mmap_info struct from the pending_mmaps list\nand releases pending_lock while the struct\u0027s kref is still at 1:\n\n list_del_init(\u0026ip-\u003epending_mmaps);\n spin_unlock_bh(\u0026rxe-\u003epending_lock); /* ref == 1, no lock held */\n ret = remap_vmalloc_range(vma, ip-\u003eobj, 0); /* walks PTEs */\n [...]\n rxe_vma_open(vma); /* kref_get, ref \u2192 2 */\n remap_vmalloc_range_partial() walks PTEs without any lock.\n\nA concurrent DESTROY_CQ ioctl on another CPU calls:\n\n kref_put(\u0026q-\u003eip-\u003eref, rxe_mmap_release) /* ref 1\u21920 */\n vfree(ip-\u003eobj) /* clears vmalloc PTEs mid-walk */\n kfree(ip) /* frees rxe_mmap_info */\n\nThis yields:\n\n 1. Kernel crash, vmalloc_to_page() returns NULL when vfree wins the\n per-PTE race -\u003e vm_insert_page(NULL) \u2192 GPF in validate_page_before_insert\n\n 2. Page UAF, vmalloc_to_page() reads a stale PTE before vfree clears\n it. User VMA holds a PTE to a free\u0027d page which might eventually get\n reallocated later by vmalloc which allows the attacker to get a clean\n page-level UAF.\n\n It is worth noting that even though a page-level UAF is possible given\n the strong primitive, it is statistically very difficult to achieve\n given the very short time window (after the last insert_page and before\n the kref_get).\n\nThe call trace are as below:\n\n Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] SMP KASAN NOPTI\n KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f]\n CPU: 0 UID: 1000 PID: 413 Comm: poc Not tainted 7.0.0-rc5-dirty #28 PREEMPT(lazy)\n Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014\n RIP: 0010:validate_page_before_insert+0x32/0x300\n Code: e5 41 57 41 56 49 89 fe 41 55 41 54 53 48 89 f3 e8 93 b5 a3 ff 48 8d 7b 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 \u003c80\u003e 3c 02 00 0f 85 7b 02 00 00 4c 8b 63 08 31 ff 4d 89 e5 41 83 e5\n RSP: 0018:ffff88811b15f2f0 EFLAGS: 00000202\n RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000\n RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000008\n RBP: ffff88811b15f318 R08: 0000000000000000 R09: 0000000000000000\n R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881181eee00\n R13: 0000000000000000 R14: ffff8881181eee00 R15: ffff8881181eee20\n FS: 00007b1e000f76c0(0000) GS:ffff8884268e0000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007b1e00a24ac0 CR3: 0000000116eb3000 CR4: 00000000000006f0\n Call Trace:\n \u003cTASK\u003e\n insert_page+0x8f/0x190\n ? __pfx_insert_page+0x10/0x10\n ? kasan_save_alloc_info+0x38/0x60\n vm_insert_page+0x2e7/0x400\n remap_vmalloc_range_partial+0x212/0x3e0\n remap_vmalloc_range+0x6e/0xb0\n ? __kasan_check_write+0x14/0x30\n rxe_mmap+0x2e9/0x5d0\n ib_uverbs_mmap+0x1ad/0x2c0\n __mmap_region+0x12c2/0x2ad0\n ? __pfx___mmap_region+0x10/0x10\n ? __sanitizer_cov_trace_switch+0x58/0xb0\n ? mas_prev_slot+0x360/0x39c0\n ? __sanitizer_cov_trace_switch+0x58/0xb0\n ? mas_next_slot+0x1e5b/0x2f40\n ? __sanitizer_cov_trace_cmp8+0x18/0x30\n ? unmapped_area_topdown+0x4dd/0x610\n ? kfree+0x1b1/0x440\n ? free_cpumask_var+0x16/0x30\n ? __kasan_slab_free+0x7d/0xa0\n ? __sanitizer_cov_trace_cmp8+0x18/0x30\n mmap_region+0x2e6/0x3c0\n do_mmap+0xa3e/0x12a0\n ? __pfx_do_mmap+0x10/0x10\n ? __kasan_check_write+0x14/0x30\n ? down_write_killable+0xba/0x160\n ? __pfx_down_write_killable+0x10/0x10\n ? __sanitizer_cov_trace_cmp4+0x16/0x30\n vm_mmap_pgoff+0x2d4/0x4a0\n ? __pfx_vm_mmap_pgoff+0x10/0x10\n ? fget+0x1bf/0x270\n ksys_mmap_pgoff+0x40c/0x690\n ? __sanitizer_cov_trace_const_cmp4+0x16/0x30\n ? __pfx_ksys_mmap_pgoff+0x10/0x10\n ? __kasan_check_write+0x14/0x30\n ? _raw_spin_trylock+0xbb/0x130\n ? __pfx__raw_spin_trylock+0x10/0x10\n __x64_sys_mmap+0x135/0x1e0\n x64_sys_c\n---truncated---",
"id": "GHSA-9mqw-m8jv-5hmw",
"modified": "2026-10-19T21:35:41Z",
"published": "2026-08-05T12:31:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-64582"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/3371f2036e0f970166bbb624e25bba46d32fa18e"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/3525987a392536f31a484833af258971af63b24c"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/35744ab3d03c5fca8c1752f53fc8fc674e14c561"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/665fb7d22a700c66a78db0cf88c6e6a649aba9d0"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/aef5ea8578f97f2701039600846a8bcf5f21e863"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/b810352d0916796dabe633cdb9adee9863ab4911"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/e038d42cc09ca1da9d3568ce8ae062b2bfb3bc0e"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/e59a6aa89e0fcd1d0707832eb4654fd9ae7d31e6"
}
],
"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-9MQW-QGFR-X8HP
Vulnerability from github – Published: 2023-03-28 21:30 – Updated: 2023-03-28 21:30Adobe Dimension versions 3.4.7 (and earlier) is 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-2023-25894"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-03-28T20:15:00Z",
"severity": "HIGH"
},
"details": "Adobe Dimension versions 3.4.7 (and earlier) is 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-9mqw-qgfr-x8hp",
"modified": "2023-03-28T21:30:19Z",
"published": "2023-03-28T21:30:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-25894"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/dimension/apsb23-20.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-9MV2-MXQ7-3V25
Vulnerability from github – Published: 2022-05-14 03:56 – Updated: 2022-05-14 03:56A heap use after free in V8 in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
{
"affected": [],
"aliases": [
"CVE-2016-5219"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-01-19T05:59:00Z",
"severity": "MODERATE"
},
"details": "A heap use after free in V8 in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.",
"id": "GHSA-9mv2-mxq7-3v25",
"modified": "2022-05-14T03:56:32Z",
"published": "2022-05-14T03:56:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-5219"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2016/12/stable-channel-update-for-desktop.html"
},
{
"type": "WEB",
"url": "https://crbug.com/657568"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201612-11"
},
{
"type": "WEB",
"url": "http://rhn.redhat.com/errata/RHSA-2016-2919.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/94633"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-9MV7-8JWG-HFPR
Vulnerability from github – Published: 2024-10-09 12:30 – Updated: 2024-10-09 12:30Animate versions 23.0.7, 24.0.4 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-2024-47412"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-10-09T10:15:05Z",
"severity": "HIGH"
},
"details": "Animate versions 23.0.7, 24.0.4 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-9mv7-8jwg-hfpr",
"modified": "2024-10-09T12:30:51Z",
"published": "2024-10-09T12:30:51Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-47412"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/animate/apsb24-76.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-9MW4-Q4WG-7HWH
Vulnerability from github – Published: 2022-01-02 00:01 – Updated: 2022-01-08 00:00Ghostscript GhostPDL 9.50 through 9.53.3 has a use-after-free in sampled_data_sample (called from sampled_data_continue and interp).
{
"affected": [],
"aliases": [
"CVE-2021-45944"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-01-01T00:15:00Z",
"severity": "MODERATE"
},
"details": "Ghostscript GhostPDL 9.50 through 9.53.3 has a use-after-free in sampled_data_sample (called from sampled_data_continue and interp).",
"id": "GHSA-9mw4-q4wg-7hwh",
"modified": "2022-01-08T00:00:29Z",
"published": "2022-01-02T00:01:02Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45944"
},
{
"type": "WEB",
"url": "https://github.com/google/oss-fuzz-vulns/issues/16"
},
{
"type": "WEB",
"url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29903"
},
{
"type": "WEB",
"url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30715"
},
{
"type": "WEB",
"url": "https://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=7861fcad13c497728189feafb41cd57b5b50ea25"
},
{
"type": "WEB",
"url": "https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-237.yaml"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2022/01/msg00006.html"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2022/dsa-5038"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-9MX2-VH7F-423C
Vulnerability from github – Published: 2026-05-14 21:30 – Updated: 2026-05-14 21:30Use after free in Tab Groups in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code via malicious network traffic. (Chromium security severity: Critical)
{
"affected": [],
"aliases": [
"CVE-2026-8521"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-14T20:17:12Z",
"severity": "HIGH"
},
"details": "Use after free in Tab Groups in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code via malicious network traffic. (Chromium security severity: Critical)",
"id": "GHSA-9mx2-vh7f-423c",
"modified": "2026-05-14T21:30:44Z",
"published": "2026-05-14T21:30:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-8521"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_12.html"
},
{
"type": "WEB",
"url": "https://issues.chromium.org/issues/504106200"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-9P2M-63P4-HPV7
Vulnerability from github – Published: 2026-03-10 18:31 – Updated: 2026-03-10 18:31Use after free in Windows Print Spooler Components allows an authorized attacker to execute code over a network.
{
"affected": [],
"aliases": [
"CVE-2026-23669"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-10T18:18:15Z",
"severity": "HIGH"
},
"details": "Use after free in Windows Print Spooler Components allows an authorized attacker to execute code over a network.",
"id": "GHSA-9p2m-63p4-hpv7",
"modified": "2026-03-10T18:31:19Z",
"published": "2026-03-10T18:31:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23669"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23669"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-9P2M-7X3F-FH47
Vulnerability from github – Published: 2022-05-24 16:46 – Updated: 2022-10-12 19:00Adobe Flash Player versions 32.0.0.156 and earlier, 32.0.0.156 and earlier, and 32.0.0.156 and earlier have an use after free vulnerability. Successful exploitation could lead to arbitrary code execution.
{
"affected": [],
"aliases": [
"CVE-2019-7096"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-05-23T17:29:00Z",
"severity": "CRITICAL"
},
"details": "Adobe Flash Player versions 32.0.0.156 and earlier, 32.0.0.156 and earlier, and 32.0.0.156 and earlier have an use after free vulnerability. Successful exploitation could lead to arbitrary code execution.",
"id": "GHSA-9p2m-7x3f-fh47",
"modified": "2022-10-12T19:00:37Z",
"published": "2022-05-24T16:46:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-7096"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/flash-player/apsb19-19.html"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201908-21"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-9P33-FHFV-86GG
Vulnerability from github – Published: 2023-11-14 21:30 – Updated: 2023-11-14 21:30Memory corruption in Audio when SSR event is triggered after music playback is stopped.
{
"affected": [],
"aliases": [
"CVE-2023-33074"
],
"database_specific": {
"cwe_ids": [
"CWE-416",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-07T06:15:11Z",
"severity": "HIGH"
},
"details": "Memory corruption in Audio when SSR event is triggered after music playback is stopped.",
"id": "GHSA-9p33-fhfv-86gg",
"modified": "2023-11-14T21:30:53Z",
"published": "2023-11-14T21:30:53Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-33074"
},
{
"type": "WEB",
"url": "https://www.qualcomm.com/company/product-security/bulletins/november-2023-bulletin"
}
],
"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-9P3C-X5JH-9P27
Vulnerability from github – Published: 2022-12-22 21:30 – Updated: 2025-04-15 15:30The garbage collector could have been aborted in several states and zones and GCRuntime::finishCollection may not have been called, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
{
"affected": [],
"aliases": [
"CVE-2022-45409"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-12-22T20:15:00Z",
"severity": "HIGH"
},
"details": "The garbage collector could have been aborted in several states and zones and \u003ccode\u003eGCRuntime::finishCollection\u003c/code\u003e may not have been called, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Firefox ESR \u003c 102.5, Thunderbird \u003c 102.5, and Firefox \u003c 107.",
"id": "GHSA-9p3c-x5jh-9p27",
"modified": "2025-04-15T15:30:35Z",
"published": "2022-12-22T21:30:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-45409"
},
{
"type": "WEB",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1796901"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2022-47"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2022-48"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2022-49"
}
],
"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"
}
]
}
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.