CVE-2018-10689

Name	CVE-2018-10689
Description	blktrace (aka Block IO Tracing) 1.2.0, as used with the Linux kernel and Android, has a buffer overflow in the dev_map_read function in btt/devmap.c because the device and devno arrays are too small, as demonstrated by an invalid free when using the btt program with a crafted file.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	897695

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
blktrace (PTS)	sid, trixie, buster, bookworm, bullseye	1.2.0-5	fixed

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

Package	Type	Release	Fixed Version	Urgency	Debian Bugs
blktrace	source	jessie	1.0.5-1+deb8u1
blktrace	source	stretch	1.1.0-2+deb9u1
blktrace	source	(unstable)	1.2.0-1	low	897695

Notes

[wheezy] - blktrace <no-dsa> (Minor issue)
https://git.kernel.org/pub/scm/linux/kernel/git/axboe/blktrace.git/commit/?id=d61ff409cb4dda31386373d706ea0cfb1aaac5b7
https://www.spinics.net/lists/linux-btrace/msg00847.html