DescriptionConnMan before 0.85 does not ensure that netlink messages originate from the kernel, which allows remote attackers to bypass intended access restrictions and cause a denial of service via a crafted netlink message.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs672989

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
connman (PTS)buster1.36-2.1~deb10u2fixed
buster (security)1.36-2.1~deb10u5fixed
bullseye (security)1.36-2.2+deb11u2fixed
bookworm, sid, trixie1.41-3fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs


[squeeze] - connman <no-dsa> (Minor issue)

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