CVE-2015-1607 PUBLISHED

kbx/keybox-search.c in GnuPG before 1.4.19, 2.0.x before 2.0.27, and 2.1.x before 2.1.2 does not properly handle bitwise left-shifts, which allows remote attackers to cause a denial of service (invalid read operation) via a crafted keyring file, related to sign extensions and "memcpy with overlapping ranges."

EPSS 0.63% · 70.1th percentile

Risk Scores

EPSS Score
0.63%
70.1th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSgnupg20, 2.0.20-1ubuntu3, 2.0.22-1ubuntu1
Ubuntu:14.04:LTSgnupg1.4.16-1ubuntu1, 0, 1.4.16-1ubuntu2.1

Timeline

References

Open in Interactive Console →