CVE-2016-3982
Off-by-one error in the bmp_rle4_fread function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file, which triggers a heap-based buffer overflow.
| Software | From | Fixed in |
|---|---|---|
| opensuse / leap | 42.1 | 42.1.x |
| opensuse / opensuse | 13.2 | 13.2.x |
| debian / debian_linux | 8.0 | 8.0.x |
| debian / debian_linux | 7.0 | 7.0.x |
| optipng_project / optipng | - | 0.7.5.x |
| canonical / ubuntu_linux | 12.04 | 12.04.x |
| canonical / ubuntu_linux | 15.10 | 15.10.x |
| canonical / ubuntu_linux | 14.04 | 14.04.x |
- http://bugs.fi/media/afl/optipng/2/
- http://lists.opensuse.org/opensuse-updates/2016-04/msg00061.html
- http://lists.opensuse.org/opensuse-updates/2016-04/msg00065.html
- http://www.debian.org/security/2016/dsa-3546
- http://www.ubuntu.com/usn/USN-2951-1
- https://security.gentoo.org/glsa/201608-01
- https://sourceforge.net/p/optipng/bugs/57/
Deep Security Visibility Without the Complexity
SynScan provides clear, real-time security insights so you can monitor your attack surface, spot risks early, and act fast—without extra complexity.
- No setup fees
- 5-min deployment
- Cancel anytime