| Name | CVE-2022-39176 |
| Description | BlueZ before 5.59 allows physically proximate attackers to obtain sensitive information because profiles/audio/avrcp.c does not validate params_len. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3157-1, DLA-3879-1, ELA-720-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| bluez (PTS) | jessie, jessie (lts) | 5.43-2+deb9u2~deb8u6 | fixed |
| stretch (security) | 5.43-2+deb9u5 | vulnerable | |
| stretch (lts), stretch | 5.43-2+deb9u8 | fixed | |
| buster, buster (lts) | 5.50-1.2~deb10u6 | fixed | |
| buster (security) | 5.50-1.2~deb10u5 | fixed | |
| bullseye | 5.55-3.1+deb11u1 | vulnerable | |
| bullseye (security) | 5.55-3.1+deb11u2 | fixed | |
| bookworm | 5.66-1+deb12u2 | fixed | |
| bookworm (security) | 5.66-1+deb12u1 | fixed | |
| sid, trixie | 5.77-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| bluez | source | jessie | 5.43-2+deb9u2~deb8u5 | ELA-720-1 | ||
| bluez | source | stretch | 5.43-2+deb9u6 | ELA-720-1 | ||
| bluez | source | buster | 5.50-1.2~deb10u3 | DLA-3157-1 | ||
| bluez | source | bullseye | 5.55-3.1+deb11u2 | DLA-3879-1 | ||
| bluez | source | (unstable) | 5.61-1 |
https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/?id=e2b0f0d8d63e1223bb714a9efb37e2257818268b (5.59)
https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/?id=7a80d2096f1b7125085e21448112aa02f49f5e9a (5.59)
https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/?id=0388794dc5fdb73a4ea88bcf148de0a12b4364d4 (5.60)
https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/?id=e21680c9355a0f9d5ef6d4a5ae032de274e87b37 (5.61)
https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1977968