ghsa-45gx-j644-hhf5
Vulnerability from github
Published
2022-05-02 03:51
Modified
2022-05-02 03:51
Details
Use-after-free vulnerability in the fasync_helper function in fs/fcntl.c in the Linux kernel before 2.6.33-rc4-git1 allows local users to gain privileges via vectors that include enabling O_ASYNC (aka FASYNC or FIOASYNC) on a locked file, and then closing this file.
{
"affected": [],
"aliases": [
"CVE-2009-4141"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2010-01-19T16:30:00Z",
"severity": "HIGH"
},
"details": "Use-after-free vulnerability in the fasync_helper function in fs/fcntl.c in the Linux kernel before 2.6.33-rc4-git1 allows local users to gain privileges via vectors that include enabling O_ASYNC (aka FASYNC or FIOASYNC) on a locked file, and then closing this file.",
"id": "GHSA-45gx-j644-hhf5",
"modified": "2022-05-02T03:51:55Z",
"published": "2022-05-02T03:51:55Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2009-4141"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2010:0046"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2010:0149"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2010:0161"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2009-4141"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=547906"
},
{
"type": "WEB",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7054"
},
{
"type": "WEB",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9201"
},
{
"type": "WEB",
"url": "https://rhn.redhat.com/errata/RHSA-2010-0046.html"
},
{
"type": "WEB",
"url": "https://rhn.redhat.com/errata/RHSA-2010-0095.html"
},
{
"type": "WEB",
"url": "http://archives.neohapsis.com/archives/fulldisclosure/2010-01/0252.html"
},
{
"type": "WEB",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=53281b6d34d44308372d16acb7fb5327609f68b6"
},
{
"type": "WEB",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=53281b6d34d44308372d16acb7fb5327609f68b6"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00002.html"
},
{
"type": "WEB",
"url": "http://lock.cmpxchg8b.com/5ebe2294ecd0e0f08eab7690d2a6ee69/create_elf_tables.c"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/38199"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/39033"
},
{
"type": "WEB",
"url": "http://support.avaya.com/css/P8/documents/100073666"
},
{
"type": "WEB",
"url": "http://twitter.com/taviso/statuses/7744108017"
},
{
"type": "WEB",
"url": "http://www.kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.33-rc4-git1.bz2"
},
{
"type": "WEB",
"url": "http://www.redhat.com/support/errata/RHSA-2010-0161.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/37806"
}
],
"schema_version": "1.4.0",
"severity": []
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- 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.