CVE-2018-6612

Priority
Description
An integer underflow bug in the process_EXIF function of the exif.c file of
jhead 3.00 raises a heap-based buffer over-read when processing a malicious
JPEG file, which may allow a remote attacker to cause a denial-of-service
attack or unspecified other impact.
Notes
Package
Source: jhead (LP Ubuntu Debian)
Upstream:released (1:3.00-6)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (1:3.00-6)
Ubuntu 19.10 (Eoan Ermine):not-affected (1:3.00-6)
Ubuntu 20.04 (Focal Fossa):not-affected (1:3.00-6)
More Information

Updated: 2020-01-29 18:55:43 UTC (commit 40f18bf14da5fb50662e1f861ea594a462b207fe)