VULNERABILITY INTELLIGENCE
CVE-2014-9087
CVSS score7.5 HIGH
EPSS probability5.66%
CISA KEVNot currently listed
Published2014-12-01
Last modified2026-06-17
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Description
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.
Weakness classification
- CWE-191: Integer Underflow (Wrap or Wraparound)
Primary references
- security@debian.org — Third Party Advisory
- security@debian.org — Mailing List, Vendor Advisory
- security@debian.org — Third Party Advisory
- security@debian.org — Third Party Advisory
- security@debian.org — Third Party Advisory
- security@debian.org — Third Party Advisory
- security@debian.org — Not Applicable
- security@debian.org — Not Applicable
- security@debian.org — Third Party Advisory, VDB Entry
- security@debian.org — Patch, Third Party Advisory
- security@debian.org — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory