| Name | CVE-2022-3715 |
| Description | A flaw was found in the bash package, where a heap-buffer overflow can occur in valid parameter_transform. This issue may lead to memory problems. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1030355 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| bash (PTS) | jessie, jessie (lts) | 4.3-11+deb8u2 | fixed |
| stretch | 4.4-5 | fixed |
| buster | 5.0-4 | fixed |
| bullseye | 5.1-2+deb11u1 | vulnerable |
| bookworm | 5.2.15-2 | fixed |
| sid, trixie | 5.2.32-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| bash | source | jessie | (not affected) | | | |
| bash | source | stretch | (not affected) | | | |
| bash | source | buster | (not affected) | | | |
| bash | source | (unstable) | 5.2-1 | | | 1030355 |
Notes
[bullseye] - bash <no-dsa> (Minor issue)
[buster] - bash <not-affected> (Vulnerable code introduced later)
https://bugzilla.redhat.com/show_bug.cgi?id=2126720
https://lists.gnu.org/archive/html/bug-bash/2022-08/msg00147.html
Introduced by: http://git.savannah.gnu.org/cgit/bash.git/commit/?id=bdf37a2d4f0f052ffd15d36de3b3a5d28f357000 (5.1)
[stretch] - bash <not-affected> (Vulnerable code introduced later)
[jessie] - bash <not-affected> (Vulnerable code introduced later)