Bug 2213531 (CVE-2023-3164)

Summary:	CVE-2023-3164 libtiff: heap-buffer-overflow in extractImageSection()
Product:	[Other] Security Response	Reporter:	Marian Rehak <mrehak>
Component:	vulnerability	Assignee:	Nobody <nobody>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	nforro, rh-spice-bugs
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:	A heap-buffer-overflow vulnerability was found in LibTIFF, in extractImageSection() at tools/tiffcrop.c:7916 and tools/tiffcrop.c:7801. This flaw allows attackers to cause a denial of service via a crafted tiff file.	Story Points:	---
Clone Of:		Environment:
Last Closed:		Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2213538, 2213539, 2213542, 2213543, 2213545, 2213546, 2213547, 2213548
Bug Blocks:	2213533

Description Marian Rehak 2023-06-08 12:44:25 UTC

A heap-buffer-overflow in extractImageSection() at tools/tiffcrop.c:7916 and tools/tiffcrop.c:7801.

Reference:

https://gitlab.com/libtiff/libtiff/-/issues/542

Comment 1 Marian Rehak 2023-06-08 13:28:39 UTC

Created libtiff tracking bugs for this issue:

Affects: fedora-all [bug 2213538]


Created mingw-libtiff tracking bugs for this issue:

Affects: fedora-all [bug 2213539]