CVE-2019-3459

NameCVE-2019-3459
DescriptionA heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1.
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 severitylow (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
linux (PTS)jessie3.16.56-1+deb8u1vulnerable
jessie (security)3.16.64-2vulnerable
stretch4.9.144-3vulnerable
stretch (security)4.9.110-3+deb9u6vulnerable
buster, sid4.19.28-2vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
linuxsource(unstable)(unfixed)low

Notes

https://lore.kernel.org/linux-bluetooth/20190110062833.GA15047@kroah.com/
https://git.kernel.org/linus/7c9cbd0b5e38a1672fcd137894ace3b042dfbf69

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