| Name | CVE-2016-10087 |
| Description | The png_set_text_2 function in libpng 0.71 before 1.0.67, 1.2.x before 1.2.57, 1.4.x before 1.4.20, 1.5.x before 1.5.28, and 1.6.x before 1.6.27 allows context-dependent attackers to cause a NULL pointer dereference vectors involving loading a text chunk into a png structure, removing the text, and then adding another text chunk to the structure. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | ELA-166-1 |
| Debian Bugs | 849799 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libpng (PTS) | jessie, jessie (lts) | 1.2.50-2+deb8u3 | fixed |
| libpng1.6 (PTS) | stretch (security), stretch (lts), stretch | 1.6.28-1+deb9u1 | fixed |
| buster | 1.6.36-6 | fixed |
| bullseye | 1.6.37-3 | fixed |
| bookworm | 1.6.39-2 | fixed |
| sid, trixie | 1.6.44-3 | fixed |
The information below is based on the following data on fixed versions.
Notes
[wheezy] - libpng <no-dsa> (Minor issue)
Fixed in 1.0.67, 1.2.57, 1.4.20, 1.5.28, 1.6.27
https://sourceforge.net/p/libpng/code/ci/243d4e5f3fe71740d52a53cf3dd77cc83a3430ba
https://sourceforge.net/p/libpng/code/ci/812768d7a9c973452222d454634496b25ed415eb (libpng16)
https://sourceforge.net/p/libpng/code/ci/794a15fad6add4d636369d0b46f603a02995b2e2/ (libpng12)