CVE-2016-3982

Name	CVE-2016-3982
Description	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.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DSA-3546-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
optipng (PTS)	jessie, jessie (lts)	0.7.5-1+deb8u3	fixed
	stretch (security)	0.7.6-1+deb9u1	fixed
	stretch (lts), stretch	0.7.6-1+deb9u2	fixed
	buster, bullseye	0.7.7-1	fixed
	bookworm	0.7.7-2	fixed
	sid, trixie	0.7.8+ds-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Origin
optipng	source	wheezy	0.6.4-1+deb7u2	DSA-3546-1
optipng	source	jessie	0.7.5-1+deb8u1	DSA-3546-1
optipng	source	(unstable)	0.7.6-1

https://sourceforge.net/p/optipng/bugs/57/