| Name | CVE-2017-8399 |
| Description | PCRE2 before 10.30 has an out-of-bounds write caused by a stack-based buffer overflow in pcre2_match.c, related to a "pattern with very many captures." |
| 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 |
|---|
| pcre2 (PTS) | stretch (lts), stretch | 10.22-3+deb9u1 | fixed |
| buster (security), buster, buster (lts) | 10.32-5+deb10u1 | fixed |
| bullseye | 10.36-2+deb11u1 | fixed |
| bookworm | 10.42-1 | fixed |
| sid, trixie | 10.44-5 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| pcre2 | source | (unstable) | (not affected) | | | |
Notes
- pcre2 <not-affected> (Did only affect revision after r670 upstream; not in a released version)
Fixed by: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=783
https://vcs.pcre.org/pcre2?view=revision&revision=674