CVE-2009-2406 (GCVE-0-2009-2406)

Vulnerability from cvelistv5 – Published: 2009-07-31 18:29 – Updated: 2024-08-07 05:52
VLAI?
Summary
Stack-based buffer overflow in the parse_tag_11_packet function in fs/ecryptfs/keystore.c in the eCryptfs subsystem in the Linux kernel before 2.6.30.4 allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving a crafted eCryptfs file, related to not ensuring that the key signature length in a Tag 11 packet is compatible with the key signature buffer size.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.securityfocus.com/bid/35851 vdb-entryx_refsource_BID
http://secunia.com/advisories/35985 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/36131 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/archive/1/505334/100… mailing-listx_refsource_BUGTRAQ
http://git.kernel.org/?p=linux/kernel/git/torvald… x_refsource_CONFIRM
http://secunia.com/advisories/37471 third-party-advisoryx_refsource_SECUNIA
http://risesecurity.org/advisories/RISE-2009002.txt x_refsource_MISC
https://www.redhat.com/archives/fedora-package-an… vendor-advisoryx_refsource_FEDORA
http://www.debian.org/security/2009/dsa-1844 vendor-advisoryx_refsource_DEBIAN
http://www.ubuntu.com/usn/usn-807-1 vendor-advisoryx_refsource_UBUNTU
http://www.vmware.com/security/advisories/VMSA-20… x_refsource_CONFIRM
http://www.redhat.com/support/errata/RHSA-2009-11… vendor-advisoryx_refsource_REDHAT
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
http://www.kernel.org/pub/linux/kernel/v2.6/Chang… x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://www.redhat.com/archives/fedora-package-an… vendor-advisoryx_refsource_FEDORA
http://www.securityfocus.com/archive/1/507985/100… mailing-listx_refsource_BUGTRAQ
http://secunia.com/advisories/36051 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/36045 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/36116 third-party-advisoryx_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
http://secunia.com/advisories/36054 third-party-advisoryx_refsource_SECUNIA
http://www.vupen.com/english/advisories/2009/2041 vdb-entryx_refsource_VUPEN
http://www.debian.org/security/2009/dsa-1845 vendor-advisoryx_refsource_DEBIAN
http://www.securitytracker.com/id?1022663 vdb-entryx_refsource_SECTRACK
http://www.vupen.com/english/advisories/2009/3316 vdb-entryx_refsource_VUPEN
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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