CVE-2019-14973

Name
CVE-2019-14973
Description
_TIFFCheckMalloc and _TIFFCheckRealloc in tif_aux.c in LibTIFF through 4.0.10 mishandle Integer Overflow checks because they rely on compiler behavior that is undefined by the applicable C standards. This can, for example, lead to an application crash.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Patch https://gitlab.com/libtiff/libtiff/merge_requests/90
MLIST https://lists.debian.org/debian-lts-announce/2019/08/msg00031.html
BUGTRAQ https://seclists.org/bugtraq/2019/Nov/5
MISC http://packetstormsecurity.com/files/155095/Slackware-Security-Advisory-libtiff-Updates.html
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ADNPG7JJTRRK22GUVTAFH3GJ6WGKUZJB/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/63BVT6N5KQPHWOWM4B3I7Z3ODBXUVNPS/
BUGTRAQ https://seclists.org/bugtraq/2020/Jan/32
DEBIAN https://www.debian.org/security/2020/dsa-4608
DEBIAN https://www.debian.org/security/2020/dsa-4670
SUSE http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00102.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00023.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:* libtiff >= None <= 4.0.10

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
tiff edge-main 4.0.10-r1 None fixed
tiff 3.22-main 4.0.10-r1 None fixed
tiff 3.21-main 4.0.10-r1 None fixed
tiff 3.20-main 4.0.10-r1 None fixed
tiff 3.19-main 4.0.10-r1 None fixed
tiff 3.18-main 4.0.10-r1 None fixed
tiff 3.17-main 4.0.10-r1 None fixed
tiff 3.12-main 4.0.10-r1 None fixed
tiff 3.11-main 4.0.10-r1 None fixed
tiff 3.10-main 4.0.10-r1 None fixed