ghsa-6857-hpc4-ph9x
Vulnerability from github
Published
2022-05-13 01:23
Modified
2022-05-13 01:23
Details
The try_to_unmap_cluster function in mm/rmap.c in the Linux kernel before 3.14.3 does not properly consider which pages must be locked, which allows local users to cause a denial of service (system crash) by triggering a memory-usage pattern that requires removal of page-table mappings.
{
"affected": [],
"aliases": [
"CVE-2014-3122"
],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2014-05-11T21:55:00Z",
"severity": "MODERATE"
},
"details": "The try_to_unmap_cluster function in mm/rmap.c in the Linux kernel before 3.14.3 does not properly consider which pages must be locked, which allows local users to cause a denial of service (system crash) by triggering a memory-usage pattern that requires removal of page-table mappings.",
"id": "GHSA-6857-hpc4-ph9x",
"modified": "2022-05-13T01:23:12Z",
"published": "2022-05-13T01:23:12Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3122"
},
{
"type": "WEB",
"url": "https://github.com/torvalds/linux/commit/57e68e9cd65b4b8eb4045a1e0d0746458502554c"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1093076"
},
{
"type": "WEB",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=57e68e9cd65b4b8eb4045a1e0d0746458502554c"
},
{
"type": "WEB",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=57e68e9cd65b4b8eb4045a1e0d0746458502554c"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/59386"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/59599"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2014/dsa-2926"
},
{
"type": "WEB",
"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.3"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2014/05/01/7"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/67162"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-2240-1"
}
],
"schema_version": "1.4.0",
"severity": []
}
Loading...