CVE catalog
CVE-2022-31213
dbus-broker: CVE-2022-31213
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 2.29% · Oct 27, 2026
An issue was discovered in dbus-broker before 31. Multiple NULL pointer dereferences can be found when supplying a malformed XML config file.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | dbus-broker | sid | 37-5 | fixed |
| Debian | dbus-broker | forky | 37-5 | fixed |
| Debian | dbus-broker | trixie | 37-2 | fixed |
| Debian | dbus-broker | bookworm | 33-1 | fixed |
| Ubuntu | dbus-broker | 22.04 | 29-1 | vulnerable |
| Ubuntu | dbus-broker | 22.04 | 29-3 | vulnerable |
| Ubuntu | dbus-broker | 22.04 | 29-4 | vulnerable |
| Ubuntu | dbus-broker | 22.04 | 29-4build1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | dbus-broker | source | sid | 30-1 | not yet assigned | Not reported | Not reported |
| Debian | dbus-broker | source | forky | 30-1 | not yet assigned | Not reported | Not reported |
| Debian | dbus-broker | source | trixie | 30-1 | not yet assigned | Not reported | Not reported |
| Debian | dbus-broker | source | bookworm | 30-1 | not yet assigned | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [dbus-broker]Fixed
Details (4)
33-1· amd64 · bookwormFixed · Fixed:
30-1dsa · dbus-broker · debian · bookworm
33-1· arm64 · bookwormFixed · Fixed:
30-1dsa · dbus-broker · debian · bookworm
37-2~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
30-1dsa · dbus-broker · debian · bookworm
37-2~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
30-1dsa · dbus-broker · debian · bookworm
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2022_10030-1.json]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2022-31213]
- [https://security-tracker.debian.org/tracker/CVE-2022-31213]
- [https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-31213.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-1489.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]