Bug 2187141 (CVE-2023-30775) - CVE-2023-30775 libtiff: Heap buffer overflow in extractContigSamples32bits, tiffcrop.c
Summary: CVE-2023-30775 libtiff: Heap buffer overflow in extractContigSamples32bits, t...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2023-30775
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2187146 2187147 2187148 2187149 2187150 2187151 2187152 2187153
Blocks: 2186764
TreeView+ depends on / blocked
 
Reported: 2023-04-17 05:11 UTC by Sandipan Roy
Modified: 2023-09-22 09:40 UTC (History)
3 users (show)

Fixed In Version:
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Doc Text:
A vulnerability was found in the libtiff library. This security flaw causes a heap buffer overflow in extractContigSamples32bits, tiffcrop.c.
Clone Of:
Environment:
Last Closed: 2023-05-09 18:34:06 UTC
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:2340 0 None None None 2023-05-09 07:31:50 UTC

Description Sandipan Roy 2023-04-17 05:11:02 UTC 
Heap buffer overflow in extractContigSamples32bits, tiffcrop.c

https://gitlab.com/libtiff/libtiff/-/issues/464
Comment 1 Sandipan Roy 2023-04-17 05:25:58 UTC 
Created libtiff tracking bugs for this issue:

Affects: fedora-36 [bug 2187146]
Affects: fedora-37 [bug 2187148]


Created mingw-libtiff tracking bugs for this issue:

Affects: fedora-36 [bug 2187147]
Affects: fedora-37 [bug 2187149]
Comment 3 errata-xmlrpc 2023-05-09 07:31:48 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:2340 https://access.redhat.com/errata/RHSA-2023:2340
Comment 4 Product Security DevOps Team 2023-05-09 18:34:03 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2023-30775
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