CVE-2020-17507

Name	CVE-2020-17507
Description	An issue was discovered in Qt through 5.12.9, and 5.13.x through 5.15.x before 5.15.1. read_xbm_body in gui/image/qxbmhandler.cpp has a buffer over-read.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-2376-1, DLA-2377-1
Debian Bugs	968444, 970308

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
qtbase-opensource-src (PTS)	bullseye	5.15.2+dfsg-9+deb11u1	fixed
	bookworm	5.15.8+dfsg-11+deb12u2	fixed
	sid, trixie	5.15.15+dfsg-2	fixed

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

Package	Type	Release	Fixed Version	Origin	Debian Bugs
qt4-x11	source	stretch	4:4.8.7+dfsg-11+deb9u1	DLA-2377-1
qt4-x11	source	buster	4:4.8.7+dfsg-18+deb10u1
qt4-x11	source	(unstable)	(unfixed)		970308
qtbase-opensource-src	source	stretch	5.7.1+dfsg-3+deb9u3	DLA-2376-1
qtbase-opensource-src	source	buster	5.11.3+dfsg1-1+deb10u4
qtbase-opensource-src	source	(unstable)	5.14.2+dfsg-6		968444

Notes

https://codereview.qt-project.org/c/qt/qtbase/+/308436 (dev branch)
https://codereview.qt-project.org/c/qt/qtbase/+/308496 (5.15 branch)
https://codereview.qt-project.org/c/qt/qtbase/+/308495 (5.12 branch)