CVE-2022-23097

Description

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 Platforms

Weakness Type

CWE-125

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://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/