ghsa-4wpv-r6m6-xjq5
Vulnerability from github
Published
2022-05-13 01:09
Modified
2022-05-13 01:09
Severity
Details
In the Linux kernel through 4.20.11, af_alg_release() in crypto/af_alg.c neglects to set a NULL value for a certain structure member, which leads to a use-after-free in sockfs_setattr.
{
"affected": [],
"aliases": [
"CVE-2019-8912"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-02-18T18:29:00Z",
"severity": "HIGH"
},
"details": "In the Linux kernel through 4.20.11, af_alg_release() in crypto/af_alg.c neglects to set a NULL value for a certain structure member, which leads to a use-after-free in sockfs_setattr.",
"id": "GHSA-4wpv-r6m6-xjq5",
"modified": "2022-05-13T01:09:55Z",
"published": "2022-05-13T01:09:55Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-8912"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:0174"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-8912"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3930-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3930-2"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3931-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3931-2"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00052.html"
},
{
"type": "WEB",
"url": "http://patchwork.ozlabs.org/patch/1042902"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/107063"
}
],
"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"
}
]
}
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