Bug 2134432 (CVE-2022-2953) - CVE-2022-2953 libtiff: tiffcrop: heap-buffer-overflow in extractImageSection in tiffcrop.c
Summary: CVE-2022-2953 libtiff: tiffcrop: heap-buffer-overflow in extractImageSection ...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2022-2953
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: 2134437 2134438 2134439 Red Hat2134692 Red Hat2134693 Red Hat2134694 Red Hat2134695 Red Hat2136482 Red Hat2140593
Blocks: Embargoed2134435
TreeView+ depends on / blocked
 
Reported: 2022-10-13 12:19 UTC by TEJ RATHI
Modified: 2023-05-16 15:16 UTC (History)
23 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
An out-of-bound read flaw was found in LibTIFF, in extractImageSection in the tools/tiffcrop.c:6905, allowing attackers to cause a denial of service via a crafted tiff file.
Clone Of:
Environment:
Last Closed: 2023-05-16 15:16:56 UTC

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:0095 0 None None None 2023-01-12 09:17:29 UTC
Red Hat Product Errata RHSA-2023:0302 0 None None None 2023-01-23 15:17:25 UTC

Description TEJ RATHI 2022-10-13 12:19:39 UTC 
LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop.c:6905, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 48d6ece8.

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2953.json
https://gitlab.com/libtiff/libtiff/-/commit/48d6ece8389b01129e7d357f0985c8f938ce3da3
https://gitlab.com/libtiff/libtiff/-/issues/414
Comment 1 TEJ RATHI 2022-10-13 12:26:04 UTC 
Created iv tracking bugs for this issue:

Affects: fedora-all [bug 2134438]


Created libtiff tracking bugs for this issue:

Affects: fedora-all [bug 2134437]


Created mingw-libtiff tracking bugs for this issue:

Affects: fedora-all [bug 2134439]
Comment 4 errata-xmlrpc 2023-01-12 09:17:27 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:0095 https://access.redhat.com/errata/RHSA-2023:0095
Comment 5 errata-xmlrpc 2023-01-23 15:17:21 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:0302 https://access.redhat.com/errata/RHSA-2023:0302
Comment 8 Product Security DevOps Team 2023-05-16 15:16:52 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-2022-2953
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