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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
9811 vulnerabilities reference this CWE, most recent first.
GHSA-6CR6-42WP-F2FM
Vulnerability from github – Published: 2022-05-24 17:06 – Updated: 2022-05-24 17:06An exploitable use-after-free vulnerability exists in the JavaScript engine of Foxit PDF Reader, version 9.7.0.29435. A specially crafted PDF document can trigger a previously freed object in memory to be reused, resulting in arbitrary code execution. An attacker needs to trick the user to open the malicious file to trigger this vulnerability. If the browser plugin extension is enabled, visiting a malicious site can also trigger the vulnerability.
{
"affected": [],
"aliases": [
"CVE-2019-5145"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-01-16T22:15:00Z",
"severity": "MODERATE"
},
"details": "An exploitable use-after-free vulnerability exists in the JavaScript engine of Foxit PDF Reader, version 9.7.0.29435. A specially crafted PDF document can trigger a previously freed object in memory to be reused, resulting in arbitrary code execution. An attacker needs to trick the user to open the malicious file to trigger this vulnerability. If the browser plugin extension is enabled, visiting a malicious site can also trigger the vulnerability.",
"id": "GHSA-6cr6-42wp-f2fm",
"modified": "2022-05-24T17:06:50Z",
"published": "2022-05-24T17:06:50Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-5145"
},
{
"type": "WEB",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0934"
}
],
"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-6CVC-553H-V3J8
Vulnerability from github – Published: 2025-04-16 15:34 – Updated: 2025-05-06 18:30In the Linux kernel, the following vulnerability has been resolved:
nfsd: fix management of listener transports
Currently, when no active threads are running, a root user using nfsdctl command can try to remove a particular listener from the list of previously added ones, then start the server by increasing the number of threads, it leads to the following problem:
[ 158.835354] refcount_t: addition on 0; use-after-free. [ 158.835603] WARNING: CPU: 2 PID: 9145 at lib/refcount.c:25 refcount_warn_saturate+0x160/0x1a0 [ 158.836017] Modules linked in: rpcrdma rdma_cm iw_cm ib_cm ib_core nfsd auth_rpcgss nfs_acl lockd grace overlay isofs uinput snd_seq_dummy snd_hrtimer nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 rfkill ip_set nf_tables qrtr sunrpc vfat fat uvcvideo videobuf2_vmalloc videobuf2_memops uvc videobuf2_v4l2 videodev videobuf2_common snd_hda_codec_generic mc e1000e snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore sg loop dm_multipath dm_mod nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vmw_vmci vsock xfs libcrc32c crct10dif_ce ghash_ce vmwgfx sha2_ce sha256_arm64 sr_mod sha1_ce cdrom nvme drm_client_lib drm_ttm_helper ttm nvme_core drm_kms_helper nvme_auth drm fuse [ 158.840093] CPU: 2 UID: 0 PID: 9145 Comm: nfsd Kdump: loaded Tainted: G B W 6.13.0-rc6+ #7 [ 158.840624] Tainted: [B]=BAD_PAGE, [W]=WARN [ 158.840802] Hardware name: VMware, Inc. VMware20,1/VBSA, BIOS VMW201.00V.24006586.BA64.2406042154 06/04/2024 [ 158.841220] pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 158.841563] pc : refcount_warn_saturate+0x160/0x1a0 [ 158.841780] lr : refcount_warn_saturate+0x160/0x1a0 [ 158.842000] sp : ffff800089be7d80 [ 158.842147] x29: ffff800089be7d80 x28: ffff00008e68c148 x27: ffff00008e68c148 [ 158.842492] x26: ffff0002e3b5c000 x25: ffff600011cd1829 x24: ffff00008653c010 [ 158.842832] x23: ffff00008653c000 x22: 1fffe00011cd1829 x21: ffff00008653c028 [ 158.843175] x20: 0000000000000002 x19: ffff00008653c010 x18: 0000000000000000 [ 158.843505] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 158.843836] x14: 0000000000000000 x13: 0000000000000001 x12: ffff600050a26493 [ 158.844143] x11: 1fffe00050a26492 x10: ffff600050a26492 x9 : dfff800000000000 [ 158.844475] x8 : 00009fffaf5d9b6e x7 : ffff000285132493 x6 : 0000000000000001 [ 158.844823] x5 : ffff000285132490 x4 : ffff600050a26493 x3 : ffff8000805e72bc [ 158.845174] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000098588000 [ 158.845528] Call trace: [ 158.845658] refcount_warn_saturate+0x160/0x1a0 (P) [ 158.845894] svc_recv+0x58c/0x680 [sunrpc] [ 158.846183] nfsd+0x1fc/0x348 [nfsd] [ 158.846390] kthread+0x274/0x2f8 [ 158.846546] ret_from_fork+0x10/0x20 [ 158.846714] ---[ end trace 0000000000000000 ]---
nfsd_nl_listener_set_doit() would manipulate the list of transports of server's sv_permsocks and close the specified listener but the other list of transports (server's sp_xprts list) would not be changed leading to the problem above.
Instead, determined if the nfsdctl is trying to remove a listener, in which case, delete all the existing listener transports and re-create all-but-the-removed ones.
{
"affected": [],
"aliases": [
"CVE-2025-22024"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-04-16T15:15:55Z",
"severity": "MODERATE"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: fix management of listener transports\n\nCurrently, when no active threads are running, a root user using nfsdctl\ncommand can try to remove a particular listener from the list of previously\nadded ones, then start the server by increasing the number of threads,\nit leads to the following problem:\n\n[ 158.835354] refcount_t: addition on 0; use-after-free.\n[ 158.835603] WARNING: CPU: 2 PID: 9145 at lib/refcount.c:25 refcount_warn_saturate+0x160/0x1a0\n[ 158.836017] Modules linked in: rpcrdma rdma_cm iw_cm ib_cm ib_core nfsd auth_rpcgss nfs_acl lockd grace overlay isofs uinput snd_seq_dummy snd_hrtimer nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 rfkill ip_set nf_tables qrtr sunrpc vfat fat uvcvideo videobuf2_vmalloc videobuf2_memops uvc videobuf2_v4l2 videodev videobuf2_common snd_hda_codec_generic mc e1000e snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore sg loop dm_multipath dm_mod nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vmw_vmci vsock xfs libcrc32c crct10dif_ce ghash_ce vmwgfx sha2_ce sha256_arm64 sr_mod sha1_ce cdrom nvme drm_client_lib drm_ttm_helper ttm nvme_core drm_kms_helper nvme_auth drm fuse\n[ 158.840093] CPU: 2 UID: 0 PID: 9145 Comm: nfsd Kdump: loaded Tainted: G B W 6.13.0-rc6+ #7\n[ 158.840624] Tainted: [B]=BAD_PAGE, [W]=WARN\n[ 158.840802] Hardware name: VMware, Inc. VMware20,1/VBSA, BIOS VMW201.00V.24006586.BA64.2406042154 06/04/2024\n[ 158.841220] pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)\n[ 158.841563] pc : refcount_warn_saturate+0x160/0x1a0\n[ 158.841780] lr : refcount_warn_saturate+0x160/0x1a0\n[ 158.842000] sp : ffff800089be7d80\n[ 158.842147] x29: ffff800089be7d80 x28: ffff00008e68c148 x27: ffff00008e68c148\n[ 158.842492] x26: ffff0002e3b5c000 x25: ffff600011cd1829 x24: ffff00008653c010\n[ 158.842832] x23: ffff00008653c000 x22: 1fffe00011cd1829 x21: ffff00008653c028\n[ 158.843175] x20: 0000000000000002 x19: ffff00008653c010 x18: 0000000000000000\n[ 158.843505] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000\n[ 158.843836] x14: 0000000000000000 x13: 0000000000000001 x12: ffff600050a26493\n[ 158.844143] x11: 1fffe00050a26492 x10: ffff600050a26492 x9 : dfff800000000000\n[ 158.844475] x8 : 00009fffaf5d9b6e x7 : ffff000285132493 x6 : 0000000000000001\n[ 158.844823] x5 : ffff000285132490 x4 : ffff600050a26493 x3 : ffff8000805e72bc\n[ 158.845174] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000098588000\n[ 158.845528] Call trace:\n[ 158.845658] refcount_warn_saturate+0x160/0x1a0 (P)\n[ 158.845894] svc_recv+0x58c/0x680 [sunrpc]\n[ 158.846183] nfsd+0x1fc/0x348 [nfsd]\n[ 158.846390] kthread+0x274/0x2f8\n[ 158.846546] ret_from_fork+0x10/0x20\n[ 158.846714] ---[ end trace 0000000000000000 ]---\n\nnfsd_nl_listener_set_doit() would manipulate the list of transports of\nserver\u0027s sv_permsocks and close the specified listener but the other\nlist of transports (server\u0027s sp_xprts list) would not be changed leading\nto the problem above.\n\nInstead, determined if the nfsdctl is trying to remove a listener, in\nwhich case, delete all the existing listener transports and re-create\nall-but-the-removed ones.",
"id": "GHSA-6cvc-553h-v3j8",
"modified": "2025-05-06T18:30:36Z",
"published": "2025-04-16T15:34:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-22024"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/052a34f093fb940a145493d1438e7abbfe507cdd"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/0f42df0ab2b11ea6b2884bdaf6dbc3be6dde7e82"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/a84c80515ca8a0cdf6d06f1b6ca721224b08453e"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d093c90892607be505e801469d6674459e69ab89"
}
],
"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-6CVP-282G-6JP8
Vulnerability from github – Published: 2024-03-28 18:30 – Updated: 2025-11-04 00:30A use after free issue was addressed with improved memory management. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, tvOS 17.2, watchOS 10.2, macOS Sonoma 14.2. Processing maliciously crafted web content may lead to arbitrary code execution.
{
"affected": [],
"aliases": [
"CVE-2023-42950"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-03-28T16:15:08Z",
"severity": "HIGH"
},
"details": "A use after free issue was addressed with improved memory management. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, tvOS 17.2, watchOS 10.2, macOS Sonoma 14.2. Processing maliciously crafted web content may lead to arbitrary code execution.",
"id": "GHSA-6cvp-282g-6jp8",
"modified": "2025-11-04T00:30:48Z",
"published": "2024-03-28T18:30:47Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-42950"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IXLXIOAH5S7J22LJTCIAVFVVJ4TESAX4"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20241018-0009"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214035"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214036"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214039"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214040"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214041"
},
{
"type": "WEB",
"url": "https://support.apple.com/kb/HT214039"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2024/03/26/1"
}
],
"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-6CVV-9CW2-7C87
Vulnerability from github – Published: 2022-05-14 00:01 – Updated: 2022-05-27 00:01The DFX module has a UAF vulnerability.Successful exploitation of this vulnerability may affect system stability.
{
"affected": [],
"aliases": [
"CVE-2022-22252"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-05-13T16:15:00Z",
"severity": "HIGH"
},
"details": "The DFX module has a UAF vulnerability.Successful exploitation of this vulnerability may affect system stability.",
"id": "GHSA-6cvv-9cw2-7c87",
"modified": "2022-05-27T00:01:00Z",
"published": "2022-05-14T00:01:09Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-22252"
},
{
"type": "WEB",
"url": "https://consumer.huawei.com/en/support/bulletin/2022/4"
},
{
"type": "WEB",
"url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202204-0000001224076294"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-6F4R-F2FV-G8F4
Vulnerability from github – Published: 2022-05-24 17:44 – Updated: 2022-05-24 17:44A use-after-free vulnerability exists in the NMR::COpcPackageReader::releaseZIP() functionality of 3MF Consortium lib3mf 2.0.0. A specially crafted 3MF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.
{
"affected": [],
"aliases": [
"CVE-2021-21772"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-03-10T17:15:00Z",
"severity": "HIGH"
},
"details": "A use-after-free vulnerability exists in the NMR::COpcPackageReader::releaseZIP() functionality of 3MF Consortium lib3mf 2.0.0. A specially crafted 3MF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.",
"id": "GHSA-6f4r-f2fv-g8f4",
"modified": "2022-05-24T17:44:13Z",
"published": "2022-05-24T17:44:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21772"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IHMMHD2EOMIVJ7EKZTJJMX4C7E6ZRWDL"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NPBS642OYVA6DUKK3HZHEINVWEDZSMEU"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WDGGB65YBQL662M3MOBNNJJNRNURW4TG"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202208-01"
},
{
"type": "WEB",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1226"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2021/dsa-4887"
},
{
"type": "WEB",
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1226"
}
],
"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-6F4X-V88V-3F2G
Vulnerability from github – Published: 2026-07-14 18:32 – Updated: 2026-07-14 18:32Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
{
"affected": [],
"aliases": [
"CVE-2026-55128"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-14T18:18:19Z",
"severity": "HIGH"
},
"details": "Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.",
"id": "GHSA-6f4x-v88v-3f2g",
"modified": "2026-07-14T18:32:35Z",
"published": "2026-07-14T18:32:35Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55128"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-55128"
}
],
"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-6F5Q-X637-6PRF
Vulnerability from github – Published: 2025-03-04 18:33 – Updated: 2025-03-04 18:33In the Linux kernel, the following vulnerability has been resolved:
scsi: libfc: Fix use after free in fc_exch_abts_resp()
fc_exch_release(ep) will decrease the ep's reference count. When the reference count reaches zero, it is freed. But ep is still used in the following code, which will lead to a use after free.
Return after the fc_exch_release() call to avoid use after free.
{
"affected": [],
"aliases": [
"CVE-2022-49114"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-02-26T07:00:48Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: libfc: Fix use after free in fc_exch_abts_resp()\n\nfc_exch_release(ep) will decrease the ep\u0027s reference count. When the\nreference count reaches zero, it is freed. But ep is still used in the\nfollowing code, which will lead to a use after free.\n\nReturn after the fc_exch_release() call to avoid use after free.",
"id": "GHSA-6f5q-x637-6prf",
"modified": "2025-03-04T18:33:25Z",
"published": "2025-03-04T18:33:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49114"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/1d7effe5fff9d28e45e18ac3a564067c7ddfe898"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/271add11994ba1a334859069367e04d2be2ebdd4"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/412dd8299b02e4410fe77b8396953c1a8dde183a"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/499d198494e77b6533251b9b909baf5c101129cb"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/4a131d4ea8b581ac9b01d3a72754db4848be3232"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/5cf2ce8967b0d98c8cfa4dc42ef4fcf080f5c836"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/6044ad64f41c87382cfeeca281573d1886d80cbe"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/87909291762d08fdb60d19069d7a89b5b308d0ef"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/f581df412bc45c95176e3c808ee2839c05b2ab0c"
}
],
"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-6F7C-929M-9RMC
Vulnerability from github – Published: 2022-05-13 01:27 – Updated: 2022-05-13 01:27In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the Q.931 dissector could crash. This was addressed in epan/dissectors/packet-q931.c by avoiding a use-after-free after a malformed packet prevented certain cleanup.
{
"affected": [],
"aliases": [
"CVE-2018-11358"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-05-22T21:29:00Z",
"severity": "HIGH"
},
"details": "In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the Q.931 dissector could crash. This was addressed in epan/dissectors/packet-q931.c by avoiding a use-after-free after a malformed packet prevented certain cleanup.",
"id": "GHSA-6f7c-929m-9rmc",
"modified": "2022-05-13T01:27:52Z",
"published": "2022-05-13T01:27:52Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-11358"
},
{
"type": "WEB",
"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14689"
},
{
"type": "WEB",
"url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=ccb1ac3c8cec47fbbbf2e80ced80644005c65252"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2018/05/msg00019.html"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2018/dsa-4217"
},
{
"type": "WEB",
"url": "https://www.wireshark.org/security/wnpa-sec-2018-31.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/104308"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1041036"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-6F7G-G6QV-MMRW
Vulnerability from github – Published: 2023-02-22 21:30 – Updated: 2023-02-28 03:30Use after free in Video in Google Chrome prior to 110.0.5481.177 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
{
"affected": [],
"aliases": [
"CVE-2023-0931"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-02-22T20:15:00Z",
"severity": "HIGH"
},
"details": "Use after free in Video in Google Chrome prior to 110.0.5481.177 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)",
"id": "GHSA-6f7g-g6qv-mmrw",
"modified": "2023-02-28T03:30:17Z",
"published": "2023-02-22T21:30:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0931"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2023/02/stable-channel-desktop-update_22.html"
},
{
"type": "WEB",
"url": "https://crbug.com/1407701"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202309-17"
}
],
"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-6F99-PPJG-WGJ7
Vulnerability from github – Published: 2022-05-24 19:21 – Updated: 2022-05-24 19:21GCC c++filt v2.26 was discovered to contain a use-after-free vulnerability via the component cplus-dem.c.
{
"affected": [],
"aliases": [
"CVE-2021-37322"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-11-18T22:15:00Z",
"severity": "CRITICAL"
},
"details": "GCC c++filt v2.26 was discovered to contain a use-after-free vulnerability via the component cplus-dem.c.",
"id": "GHSA-6f99-ppjg-wgj7",
"modified": "2022-05-24T19:21:02Z",
"published": "2022-05-24T19:21:02Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-37322"
},
{
"type": "WEB",
"url": "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99188"
}
],
"schema_version": "1.4.0",
"severity": []
}
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.