Vulnerability Description
Stack-based buffer overflow in asn1_der_decoding in libtasn1 before 4.4 allows remote attackers to have unspecified impact via unknown vectors.
CVSS Score
10.0
HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Canonical | Ubuntu Linux | 10.04 |
| Debian | Debian Linux | 7.0 |
| Fedoraproject | Fedora | 20 |
| Gnu | Libtasn1 | <= 4.3 |
Related Weaknesses (CWE)
References
- http://git.savannah.gnu.org/gitweb/?p=libtasn1.git%3Ba=commit%3Bh=4d4f992826a496
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154741.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154805.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155117.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155270.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155435.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155483.htmlThird Party Advisory
- http://www.debian.org/security/2015/dsa-3220Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:193Broken Link
- http://www.openwall.com/lists/oss-security/2015/03/29/4Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2015/03/31/2Mailing ListThird Party Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.securityfocus.com/bid/73436
- http://www.securitytracker.com/id/1032080Third Party AdvisoryVDB Entry
- http://www.ubuntu.com/usn/USN-2559-1Third Party Advisory
FAQ
What is CVE-2015-2806?
CVE-2015-2806 is a vulnerability with a CVSS score of 10.0 (HIGH). Stack-based buffer overflow in asn1_der_decoding in libtasn1 before 4.4 allows remote attackers to have unspecified impact via unknown vectors.
How severe is CVE-2015-2806?
CVE-2015-2806 has been rated HIGH with a CVSS base score of 10.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-2806?
Check the references section above for vendor advisories and patch information. Affected products include: Canonical Ubuntu Linux, Debian Debian Linux, Fedoraproject Fedora, Gnu Libtasn1.