CVEvulnerability
CVE-2009-4308
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2009-12-13
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.1 HIGH — AV:N/AC:M/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-399
Description
The ext4_decode_error function in fs/ext4/super.c in the ext4 filesystem in the Linux kernel before 2.6.32 allows user-assisted remote attackers to cause a denial of service (NULL pointer dereference), and possibly have unspecified other impact, via a crafted read-only filesystem that lacks a journal.
Affected configurations
• linux linux kernel (<= 2.6.31)
• linux linux kernel 2.6.0
• linux linux kernel 2.6.1
• linux linux kernel 2.6.2
• linux linux kernel 2.6.3
• linux linux kernel 2.6.4
• linux linux kernel 2.6.5
• linux linux kernel 2.6.6
• linux linux kernel 2.6.7
• linux linux kernel 2.6.8
• linux linux kernel 2.6.8.1
• linux linux kernel 2.6.9
• linux linux kernel 2.6.10
• linux linux kernel 2.6.11
• linux linux kernel 2.6.11.1
• linux linux kernel 2.6.11.2
• linux linux kernel 2.6.11.3
• linux linux kernel 2.6.11.4
• linux linux kernel 2.6.11.5
• linux linux kernel 2.6.11.6
• linux linux kernel 2.6.11.7
• linux linux kernel 2.6.11.8
• linux linux kernel 2.6.11.9
• linux linux kernel 2.6.11.10
• linux linux kernel 2.6.11.11
• linux linux kernel 2.6.11.12
• linux linux kernel 2.6.12
• linux linux kernel 2.6.12.1
• linux linux kernel 2.6.12.2
• linux linux kernel 2.6.12.3
• linux linux kernel 2.6.12.4
• linux linux kernel 2.6.12.5
• linux linux kernel 2.6.12.6
• linux linux kernel 2.6.13
• linux linux kernel 2.6.13.1
• linux linux kernel 2.6.13.2
• linux linux kernel 2.6.13.3
• linux linux kernel 2.6.13.4
• linux linux kernel 2.6.13.5
• linux linux kernel 2.6.14
• linux linux kernel 2.6.14.1
• linux linux kernel 2.6.14.2
• linux linux kernel 2.6.14.3
• linux linux kernel 2.6.14.4
• linux linux kernel 2.6.14.5
• linux linux kernel 2.6.14.6
• linux linux kernel 2.6.14.7
• linux linux kernel 2.6.15
• linux linux kernel 2.6.15.1
• linux linux kernel 2.6.15.2
• linux linux kernel 2.6.15.3
• linux linux kernel 2.6.15.4
• linux linux kernel 2.6.15.5
• linux linux kernel 2.6.15.6
• linux linux kernel 2.6.15.7
• linux linux kernel 2.6.16
• linux linux kernel 2.6.16.1
• linux linux kernel 2.6.16.2
• linux linux kernel 2.6.16.3
• linux linux kernel 2.6.16.4
… and 263 more
Related
Weakness · not in database (1)
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=78f1ddbb498283c2445c11b0dfa666424c301803 git.kernel.org
- http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00005.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html lists.opensuse.org
- http://secunia.com/advisories/37658 Vendor Advisory
- http://secunia.com/advisories/38017 secunia.com
- http://secunia.com/advisories/38276 secunia.com
- http://secunia.com/advisories/43315 secunia.com
- http://www.debian.org/security/2010/dsa-2005 www.debian.org
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.32 www.kernel.org
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:198 www.mandriva.com
- http://www.redhat.com/support/errata/RHSA-2010-0147.html www.redhat.com
- http://www.securityfocus.com/archive/1/516397/100/0/threaded www.securityfocus.com
- http://www.vmware.com/security/advisories/VMSA-2011-0003.html www.vmware.com
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11103 oval.cisecurity.org
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=78f1ddbb498283c2445c11b0dfa666424c301803 git.kernel.org
- http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00005.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html lists.opensuse.org
- http://secunia.com/advisories/37658 Vendor Advisory
- http://secunia.com/advisories/38017 secunia.com
- http://secunia.com/advisories/38276 secunia.com
- http://secunia.com/advisories/43315 secunia.com
- http://www.debian.org/security/2010/dsa-2005 www.debian.org
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.32 www.kernel.org
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:198 www.mandriva.com
- http://www.redhat.com/support/errata/RHSA-2010-0147.html www.redhat.com
- http://www.securityfocus.com/archive/1/516397/100/0/threaded www.securityfocus.com
- http://www.vmware.com/security/advisories/VMSA-2011-0003.html www.vmware.com
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11103 oval.cisecurity.org