CVE-2022-23096
An issue was discovered in the DNS proxy in Connman through 1.40. The ...
Severity by source
Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Ubuntu (medium).
Description
An issue was discovered in the DNS proxy in Connman through 1.40. The TCP server reply implementation lacks a check for the presence of sufficient Header Data, leading to an out-of-bounds read.
Affected packages and fixed versions
| Source | Package | Fixed in |
|---|---|---|
| alpine 3.16 | connman | 1.41-r0 |
| alpine 3.17 | connman | 1.41-r0 |
| alpine 3.18 | connman | 1.41-r0 |
| alpine 3.19 | connman | 1.41-r0 |
| alpine 3.20 | connman | 1.41-r0 |
| alpine 3.21 | connman | 1.41-r0 |
| alpine 3.22 | connman | 1.41-r0 |
| alpine 3.23 | connman | 1.41-r0 |
| alpine 3.24 | connman | 1.41-r0 |
| alpine edge | connman | 1.41-r0 |
| debian 10 | connman | 1.36-2.1~deb10u4 |
| debian 11 | connman | 1.36-2.2+deb11u1 |
Show all 25 entries from 25 sources
| Source | Package | Fixed in |
|---|---|---|
| alpine 3.16 | connman | 1.41-r0 |
| alpine 3.17 | connman | 1.41-r0 |
| alpine 3.18 | connman | 1.41-r0 |
| alpine 3.19 | connman | 1.41-r0 |
| alpine 3.20 | connman | 1.41-r0 |
| alpine 3.21 | connman | 1.41-r0 |
| alpine 3.22 | connman | 1.41-r0 |
| alpine 3.23 | connman | 1.41-r0 |
| alpine 3.24 | connman | 1.41-r0 |
| alpine edge | connman | 1.41-r0 |
| debian 10 | connman | 1.36-2.1~deb10u4 |
| debian 11 | connman | 1.36-2.2+deb11u1 |
| debian 12 | connman | 1.36-2.4 |
| debian 13 | connman | 1.36-2.4 |
| debian 14 | connman | 1.36-2.4 |
| debian 9 | connman | 1.33-3+deb9u3 |
| echo | connman | 1.36-2.4 |
| rapidfort ubuntu 20.04 | connman | 0:1.36-2.3ubuntu0.1 |
| rapidfort ubuntu 22.04 | connman | 0:1.36-2.3ubuntu0.1 |
| rapidfort ubuntu 24.04 | connman | 0:1.36-2.3ubuntu0.1 |
| ubuntu 16.04-ESM | connman | 1.21-1.2+deb8u1ubuntu0.1~esm1 |
| ubuntu 18.04-ESM | connman | 1.35-6ubuntu0.1~esm1 |
| ubuntu 20.04 | connman | 1.36-2ubuntu0.1 |
| ubuntu 20.04-ESM | connman | 1.36-2ubuntu0.1 |
| ubuntu 22.04 | connman | 1.36-2.3ubuntu0.1 |
References
- https://git.kernel.org/pub/scm/network/connman/connman.git/log/
- https://lists.debian.org/debian-lts-announce/2022/02/msg00009.html
- https://security.gentoo.org/glsa/202310-21
- https://ubuntu.com/security/notices/USN-6236-1
- https://www.cve.org/CVERecord?id=CVE-2022-23096
- https://www.debian.org/security/2022/dsa-5231
- https://www.openwall.com/lists/oss-security/2022/01/25/1