ghsa-fq9v-vwjc-pv76
Vulnerability from github
Published
2023-11-16 18:30
Modified
2024-05-22 18:30
Severity
Details
A null pointer dereference flaw was found in the Linux kernel API for the cryptographic algorithm scatterwalk functionality. This issue occurs when a user constructs a malicious packet with specific socket configuration, which could allow a local user to crash the system or escalate their privileges on the system.
{
"affected": [],
"aliases": [
"CVE-2023-6176"
],
"database_specific": {
"cwe_ids": [
"CWE-476"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-16T18:15:07Z",
"severity": "MODERATE"
},
"details": "A null pointer dereference flaw was found in the Linux kernel API for the cryptographic algorithm scatterwalk functionality. This issue occurs when a user constructs a malicious packet with specific socket configuration, which could allow a local user to crash the system or escalate their privileges on the system.",
"id": "GHSA-fq9v-vwjc-pv76",
"modified": "2024-05-22T18:30:38Z",
"published": "2023-11-16T18:30:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6176"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:2394"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:2950"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:3138"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2023-6176"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2219359"
},
{
"type": "WEB",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=cfaa80c91f6f99b9342b6557f0f0e1143e434066"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/177029/Kernel-Live-Patch-Security-Notice-LSN-0100-1.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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