ghsa-r29j-j5r6-jhjm
Vulnerability from github
Published
2022-05-13 01:24
Modified
2022-05-13 01:24
Details
The xfs_da3_fixhashpath function in fs/xfs/xfs_da_btree.c in the xfs implementation in the Linux kernel before 3.14.2 does not properly compare btree hash values, which allows local users to cause a denial of service (filesystem corruption, and OOPS or panic) via operations on directories that have hash collisions, as demonstrated by rmdir operations.
{
"affected": [],
"aliases": [
"CVE-2014-7283"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2014-10-13T10:55:00Z",
"severity": "MODERATE"
},
"details": "The xfs_da3_fixhashpath function in fs/xfs/xfs_da_btree.c in the xfs implementation in the Linux kernel before 3.14.2 does not properly compare btree hash values, which allows local users to cause a denial of service (filesystem corruption, and OOPS or panic) via operations on directories that have hash collisions, as demonstrated by rmdir operations.",
"id": "GHSA-r29j-j5r6-jhjm",
"modified": "2022-05-13T01:24:26Z",
"published": "2022-05-13T01:24:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-7283"
},
{
"type": "WEB",
"url": "https://github.com/torvalds/linux/commit/c88547a8119e3b581318ab65e9b72f27f23e641d"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148777"
},
{
"type": "WEB",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c88547a8119e3b581318ab65e9b72f27f23e641d"
},
{
"type": "WEB",
"url": "http://marc.info/?l=linux-xfs\u0026m=139590613002926\u0026w=2"
},
{
"type": "WEB",
"url": "http://rhn.redhat.com/errata/RHSA-2014-1943.html"
},
{
"type": "WEB",
"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.2"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2014/10/01/29"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/70261"
}
],
"schema_version": "1.4.0",
"severity": []
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.