ghsa-fgjp-243p-6367
Vulnerability from github
Published
2022-05-02 03:17
Modified
2022-05-02 03:17
Details
The ext4_fill_super function in fs/ext4/super.c in the Linux kernel 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 does not validate the superblock configuration, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) by attempting to mount a crafted ext4 filesystem.
{ "affected": [], "aliases": [ "CVE-2009-0748" ], "database_specific": { "cwe_ids": [ "CWE-20" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2009-02-27T17:30:00Z", "severity": "MODERATE" }, "details": "The ext4_fill_super function in fs/ext4/super.c in the Linux kernel 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 does not validate the superblock configuration, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) by attempting to mount a crafted ext4 filesystem.", "id": "GHSA-fgjp-243p-6367", "modified": "2022-05-02T03:17:56Z", "published": "2022-05-02T03:17:56Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-0748" }, { "type": "WEB", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10683" }, { "type": "WEB", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8526" }, { "type": "WEB", "url": "http://bugzilla.kernel.org/show_bug.cgi?id=12371" }, { "type": "WEB", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4ec110281379826c5cf6ed14735e47027c3c5765" }, { "type": "WEB", "url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.19" }, { "type": "WEB", "url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.7" }, { "type": "WEB", "url": "http://osvdb.org/52203" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2009-1243.html" }, { "type": "WEB", "url": "http://secunia.com/advisories/34394" }, { "type": "WEB", "url": "http://secunia.com/advisories/36562" }, { "type": "WEB", "url": "http://secunia.com/advisories/37471" }, { "type": "WEB", "url": "http://www.debian.org/security/2009/dsa-1749" }, { "type": "WEB", "url": "http://www.securityfocus.com/archive/1/507985/100/0/threaded" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/usn-751-1" }, { "type": "WEB", "url": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html" }, { "type": "WEB", "url": "http://www.vupen.com/english/advisories/2009/0509" }, { "type": "WEB", "url": "http://www.vupen.com/english/advisories/2009/3316" } ], "schema_version": "1.4.0", "severity": [] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.