GnuPG (gpg) 1.4.8 and 2.0.8 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted duplicate keys that are imported from key servers, which triggers memory corruption around deduplication of user IDs.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Gnupg | Gnupg | 1.4.8 (including) | 1.4.8 (including) |
| Gnupg | Gnupg | 2.0.8 (including) | 2.0.8 (including) |
References
- http://lists.gnupg.org/pipermail/gnupg-announce/2008q1/000272.html
- http://secunia.com/advisories/29568
- http://www.ocert.org/advisories/ocert-2008-1.html
- http://www.securityfocus.com/bid/28487
- http://www.vupen.com/english/advisories/2008/1056/references
- https://bugs.g10code.com/gnupg/issue894
- https://bugs.gentoo.org/show_bug.cgi?id=214990
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41547
- http://lists.gnupg.org/pipermail/gnupg-announce/2008q1/000272.html
- http://secunia.com/advisories/29568
- http://www.ocert.org/advisories/ocert-2008-1.html
- http://www.securityfocus.com/bid/28487
- http://www.vupen.com/english/advisories/2008/1056/references
- https://bugs.g10code.com/gnupg/issue894
- https://bugs.gentoo.org/show_bug.cgi?id=214990
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41547