CVE-2022-23097
connman: An issue was discovered in the DNS proxy in Connman through 1.40
CVE-2022-23097 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2022-23097, released January 28, 2022. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
9.1
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0237
83rd percentile
An issue was discovered in the DNS proxy in Connman through 1.40. forward_dns_reply mishandles a strnlen call, leading to an out-of-bounds read.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| connman · Debian 12.15 (bookworm) | 1.36-2.4 | DEBIAN-CVE-2022-23097 | Jan 28, 2022 |
| connman · Debian 13.5 (trixie) | 1.36-2.4 | DEBIAN-CVE-2022-23097 | Jan 28, 2022 |
| connman · Debian 14 | 1.36-2.4 | DEBIAN-CVE-2022-23097 | Jan 28, 2022 |
| connman · Ubuntu 18.04.6 LTS (bionic) | 1.35-6ubuntu0.1~esm1 | connman 1.35-6ubuntu0.1~esm1 | Apr 12, 2023 |
| connman · Ubuntu 20.04 LTS (focal) | 1.36-2ubuntu0.1 | connman 1.36-2ubuntu0.1 | Apr 12, 2023 |
| connman · Ubuntu 22.04.1 LTS (jammy) | 1.36-2.3ubuntu0.1 | connman 1.36-2.3ubuntu0.1 | Apr 12, 2023 |
| connman-vpn · Ubuntu 18.04.6 LTS (bionic) | 1.35-6ubuntu0.1~esm1 | connman-vpn 1.35-6ubuntu0.1~esm1 | Apr 12, 2023 |
| connman-vpn · Ubuntu 20.04 LTS (focal) | 1.36-2ubuntu0.1 | connman-vpn 1.36-2ubuntu0.1 | Apr 12, 2023 |
| connman-vpn · Ubuntu 22.04.1 LTS (jammy) | 1.36-2.3ubuntu0.1 | connman-vpn 1.36-2.3ubuntu0.1 | Apr 12, 2023 |
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