Description
Artifex jbig2dec 0.13 has a heap-based buffer over-read leading to denial of service (application crash) or disclosure of sensitive information from process memory, because of an integer overflow in the jbig2_decode_symbol_dict function in jbig2_symbol_dict.c in libjbig2dec.a during operation on a crafted .jb2 file.
Metrics
CVSS 3.0 7.1/10
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.debian.org/security/2017/dsa-3855
- https://bugs.ghostscript.com/show_bug.cgi?id=697703Issue Tracking
- https://security.gentoo.org/glsa/201708-10
- http://www.debian.org/security/2017/dsa-3855
- https://bugs.ghostscript.com/show_bug.cgi?id=697703Issue Tracking
- https://security.gentoo.org/glsa/201708-10
Timeline
- Published
- Apr 17, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified