CVE-2020-12321

NameCVE-2020-12321
DescriptionImproper buffer restriction in some Intel(R) Wireless Bluetooth(R) products before version 21.110 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
firmware-nonfree (PTS)stretch/non-free20161130-5vulnerable
buster/non-free20190114-2vulnerable
bullseye/non-free, sid/non-free20200918-1vulnerable
stretch/non-free (security)20190114-2~deb9u1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
firmware-nonfreesource(unstable)(unfixed)

Notes

[buster] - firmware-nonfree <no-dsa> (non-free not supported)
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00403.html
check, maybe fixed all already in firmware-nonfree/20201022 (and so next sid upload, but part of the fixes are in 20200918-1)

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