| Name | CVE-2020-10994 |
| Description | In libImaging/Jpeg2KDecode.c in Pillow before 7.1.0, there are multiple out-of-bounds reads via a crafted JP2 file. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| pillow (PTS) | jessie, jessie (lts) | 2.6.1-2+deb8u10 | vulnerable |
| stretch (security) | 4.0.0-4+deb9u4 | vulnerable |
| stretch (lts), stretch | 4.0.0-4+deb9u6 | vulnerable |
| buster (security), buster, buster (lts) | 5.4.1-2+deb10u6 | vulnerable |
| bullseye (security), bullseye | 8.1.2+dfsg-0.3+deb11u2 | fixed |
| bookworm (security), bookworm | 9.4.0-1.1+deb12u1 | fixed |
| sid, trixie | 10.4.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| pillow | source | (unstable) | 7.2.0-1 | unimportant | | |
Notes
https://github.com/python-pillow/Pillow/pull/4505
https://github.com/python-pillow/Pillow/pull/4538
Fixed in 7.1.0
Debian packages are built without JPEG2000 support