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.

Fix status by distribution

Fixed packages published by each distribution for this CVE

• Debian DEBIAN-CVE-2022-23097 connman Fixed in: 1.36-2.2+deb11u1

References

• advisory github.com
• advisory nvd.nist.gov
• advisory security.gentoo.org
• advisory debian.org
• web git.kernel.org
• web openwall.com
• web lists.debian.org