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CVE-2014-9087

CVE-2014-9087

EPSS 5.2%
Integer underflow in the ksba_oid_to_str function in Libksba before 1.3.2, as used in GnuPG, allows remote attackers to cause a denial of service (crash) via a crafted OID in a (1) S/MIME message or (2) ECC based OpenPGP data, which triggers a buffer overflow.
Affected products
n/a · n/a

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References
http://advisories.mageia.org/MGASA-2014-0498.htmlhttp://lists.gnupg.org/pipermail/gnupg-announce/2014q4/000359.htmlhttps://blog.fuzzing-project.org/2-Buffer-overflow-and-other-minor-issues-in-GnuPG-and-libksba-TFPA-0012014.htmlhttp://secunia.com/advisories/60073http://secunia.com/advisories/60189http://secunia.com/advisories/60233http://www.debian.org/security/2014/dsa-3078http://www.mandriva.com/security/advisories?name=MDVSA-2014:234http://www.mandriva.com/security/advisories?name=MDVSA-2015:151http://www.securityfocus.com/bid/71285http://www.ubuntu.com/usn/USN-2427-1