ghsa-ff56-mpjv-8r2j
Vulnerability from github
Published
2022-05-17 03:12
Modified
2022-05-17 03:12
Details
include/net/netfilter/nf_conntrack_extend.h in the netfilter subsystem in the Linux kernel before 3.14.5 uses an insufficiently large data type for certain extension data, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via outbound network traffic that triggers extension loading, as demonstrated by configuring a PPTP tunnel in a NAT environment.
{
"affected": [],
"aliases": [
"CVE-2014-9715"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2015-05-27T10:59:00Z",
"severity": "MODERATE"
},
"details": "include/net/netfilter/nf_conntrack_extend.h in the netfilter subsystem in the Linux kernel before 3.14.5 uses an insufficiently large data type for certain extension data, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via outbound network traffic that triggers extension loading, as demonstrated by configuring a PPTP tunnel in a NAT environment.",
"id": "GHSA-ff56-mpjv-8r2j",
"modified": "2022-05-17T03:12:33Z",
"published": "2022-05-17T03:12:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9715"
},
{
"type": "WEB",
"url": "https://github.com/torvalds/linux/commit/223b02d923ecd7c84cf9780bb3686f455d279279"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1208684"
},
{
"type": "WEB",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=223b02d923ecd7c84cf9780bb3686f455d279279"
},
{
"type": "WEB",
"url": "http://marc.info/?l=netfilter-devel\u0026m=140112364215200\u0026w=2"
},
{
"type": "WEB",
"url": "http://rhn.redhat.com/errata/RHSA-2015-1534.html"
},
{
"type": "WEB",
"url": "http://rhn.redhat.com/errata/RHSA-2015-1564.html"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2015/dsa-3237"
},
{
"type": "WEB",
"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.5"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2015/04/08/1"
},
{
"type": "WEB",
"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/73953"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1032415"
}
],
"schema_version": "1.4.0",
"severity": []
}
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