ghsa-9q47-jv6r-8hwf
Vulnerability from github
Published
2022-05-01 23:58
Modified
2022-05-01 23:58
Severity ?
Details
The (1) real_lookup and (2) __lookup_hash functions in fs/namei.c in the vfs implementation in the Linux kernel before 2.6.25.15 do not prevent creation of a child dentry for a deleted (aka S_DEAD) directory, which allows local users to cause a denial of service ("overflow" of the UBIFS orphan area) via a series of attempted file creations within deleted directories.
{ "affected": [], "aliases": [ "CVE-2008-3275" ], "database_specific": { "cwe_ids": [ "CWE-120" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2008-08-12T23:41:00Z", "severity": "MODERATE" }, "details": "The (1) real_lookup and (2) __lookup_hash functions in fs/namei.c in the vfs implementation in the Linux kernel before 2.6.25.15 do not prevent creation of a child dentry for a deleted (aka S_DEAD) directory, which allows local users to cause a denial of service (\"overflow\" of the UBIFS orphan area) via a series of attempted file creations within deleted directories.", "id": "GHSA-9q47-jv6r-8hwf", "modified": "2022-05-01T23:58:24Z", "published": "2022-05-01T23:58:24Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2008-3275" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=457858" }, { "type": "WEB", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/44410" }, { "type": "WEB", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10744" }, { "type": "WEB", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6551" }, { "type": "WEB", "url": "https://usn.ubuntu.com/637-1" }, { "type": "WEB", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d70b67c8bc72ee23b55381bd6a884f4796692f77" }, { "type": "WEB", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d70b67c8bc72ee23b55381bd6a884f4796692f77" }, { "type": "WEB", "url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.15" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00001.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00003.html" }, { "type": "WEB", "url": "http://lkml.org/lkml/2008/7/2/83" }, { "type": "WEB", "url": "http://secunia.com/advisories/31551" }, { "type": "WEB", "url": "http://secunia.com/advisories/31614" }, { "type": "WEB", "url": "http://secunia.com/advisories/31836" }, { "type": "WEB", "url": "http://secunia.com/advisories/31881" }, { "type": "WEB", "url": "http://secunia.com/advisories/32023" }, { "type": "WEB", "url": "http://secunia.com/advisories/32104" }, { "type": "WEB", "url": "http://secunia.com/advisories/32190" }, { "type": "WEB", "url": "http://secunia.com/advisories/32344" }, { "type": "WEB", "url": "http://secunia.com/advisories/33201" }, { "type": "WEB", "url": "http://secunia.com/advisories/33280" }, { "type": "WEB", "url": "http://secunia.com/advisories/33556" }, { "type": "WEB", "url": "http://www.debian.org/security/2008/dsa-1630" }, { "type": "WEB", "url": "http://www.debian.org/security/2008/dsa-1636" }, { "type": "WEB", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:220" }, { "type": "WEB", "url": "http://www.redhat.com/support/errata/RHSA-2008-0787.html" }, { "type": "WEB", "url": "http://www.redhat.com/support/errata/RHSA-2008-0857.html" }, { "type": "WEB", "url": "http://www.redhat.com/support/errata/RHSA-2008-0885.html" }, { "type": "WEB", "url": "http://www.redhat.com/support/errata/RHSA-2008-0973.html" }, { "type": "WEB", "url": "http://www.redhat.com/support/errata/RHSA-2009-0014.html" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/30647" }, { "type": "WEB", "url": "http://www.securitytracker.com/id?1020739" }, { "type": "WEB", "url": "http://www.vupen.com/english/advisories/2008/2430" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.