critical9.1
CVE-2022-23097
An issue was discovered in the DNS proxy in Connman through 1.40.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Intel | Connman | through 1.40 |
| Debian | Debian Linux | Versions 9.0, 11.0 |
Weakness classification
References
- NVD record
- CVE.org record
- 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://www.debian.org/security/2022/dsa-5231
- https://www.openwall.com/lists/oss-security/2022/01/25/1
- 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://www.debian.org/security/2022/dsa-5231
- https://www.openwall.com/lists/oss-security/2022/01/25/1