ghsa-497c-8qgw-xqvj
Vulnerability from github
Published
2022-05-14 04:02
Modified
2022-05-14 04:02
Details
The NFSv4 implementation in the Linux kernel before 3.2.2 does not properly handle bitmap sizes in GETACL replies, which allows remote NFS servers to cause a denial of service (OOPS) by sending an excessive number of bitmap words.
{
"affected": [],
"aliases": [
"CVE-2011-4131"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2012-05-17T11:00:00Z",
"severity": "MODERATE"
},
"details": "The NFSv4 implementation in the Linux kernel before 3.2.2 does not properly handle bitmap sizes in GETACL replies, which allows remote NFS servers to cause a denial of service (OOPS) by sending an excessive number of bitmap words.",
"id": "GHSA-497c-8qgw-xqvj",
"modified": "2022-05-14T04:02:49Z",
"published": "2022-05-14T04:02:49Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2011-4131"
},
{
"type": "WEB",
"url": "https://github.com/torvalds/linux/commit/bf118a342f10dafe44b14451a1392c3254629a1f"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=747106"
},
{
"type": "WEB",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=bf118a342f10dafe44b14451a1392c3254629a1f"
},
{
"type": "WEB",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=bf118a342f10dafe44b14451a1392c3254629a1f"
},
{
"type": "WEB",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-May/081280.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00021.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.html"
},
{
"type": "WEB",
"url": "http://rhn.redhat.com/errata/RHSA-2012-0862.html"
},
{
"type": "WEB",
"url": "http://rhn.redhat.com/errata/RHSA-2012-1541.html"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/48898"
},
{
"type": "WEB",
"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.2"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2011/11/12/1"
}
],
"schema_version": "1.4.0",
"severity": []
}
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