CVE - CVE-2019-14973

CVE-ID
CVE-2019-14973	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20191104 [slackware-security] libtiff (SSA:2019-308-01) URL:https://seclists.org/bugtraq/2019/Nov/5 BUGTRAQ:20200121 [SECURITY] [DSA 4608-1] tiff security update URL:https://seclists.org/bugtraq/2020/Jan/32 CONFIRM:https://gitlab.com/libtiff/libtiff/merge_requests/90 DEBIAN:DSA-4608 URL:https://www.debian.org/security/2020/dsa-4608 DEBIAN:DSA-4670 URL:https://www.debian.org/security/2020/dsa-4670 FEDORA:FEDORA-2019-6eeff0f801 URL:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ADNPG7JJTRRK22GUVTAFH3GJ6WGKUZJB/ FEDORA:FEDORA-2019-e45019c690 URL:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/63BVT6N5KQPHWOWM4B3I7Z3ODBXUVNPS/ MISC:http://packetstormsecurity.com/files/155095/Slackware-Security-Advisory-libtiff-Updates.html MLIST:[debian-lts-announce] 20190825 [SECURITY] [DLA 1897-1] tiff security update URL:https://lists.debian.org/debian-lts-announce/2019/08/msg00031.html SUSE:openSUSE-SU-2020:1561 URL:http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00102.html SUSE:openSUSE-SU-2020:1840 URL:http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00023.html
Assigning CNA
MITRE Corporation
Date Record Created
20190812	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20190812)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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