CVE-2015-2806
UnknownEPSS 7.80%
Last modified
CVE-2015-2806 is a vulnerability of currently unknown severity. Stack-based buffer overflow in asn1_der_decoding in libtasn1 before 4.4 allows remote attackers to have unspecified impact via unknown vectors.. EPSS estimates a 7.80% chance of exploitation in the next 30 days.
Description
Stack-based buffer overflow in asn1_der_decoding in libtasn1 before 4.4 allows remote attackers to have unspecified impact via unknown vectors.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Canonical | Ubuntu Linux | 10.04 |
| Canonical | Ubuntu Linux | 12.04 |
| Canonical | Ubuntu Linux | 14.04 |
| Canonical | Ubuntu Linux | 14.10 |
| Debian | Debian Linux | 7.0 |
| Fedoraproject | Fedora | 20 |
| Fedoraproject | Fedora | 21 |
| Fedoraproject | Fedora | 22 |
| Gnu | Libtasn1 | <= 4.3 |
References
- 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.openwall.com/lists/oss-security/2015/03/29/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2015/03/31/2Mailing List, Third Party Advisory
- http://www.securitytracker.com/id/1032080Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2559-1Third Party Advisory
- 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.openwall.com/lists/oss-security/2015/03/29/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2015/03/31/2Mailing List, Third Party Advisory
- http://www.securitytracker.com/id/1032080Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2559-1Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2015-2806?
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?
Severity scoring for CVE-2015-2806 is pending analysis. The EPSS model estimates a 7.80% probability of exploitation in the next 30 days.
How do I fix CVE-2015-2806?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2015-2806?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST