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Bug 918403 (CVE-2023-6277) - media-libs/tiff: crafted input results in out-of-memory
Summary: media-libs/tiff: crafted input results in out-of-memory
Status: UNCONFIRMED
Alias: CVE-2023-6277
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal
Assignee: Gentoo Security
URL: https://gitlab.com/libtiff/libtiff/-/...
Whiteboard: A3 [upstream/ebuild]
Keywords:
Depends on:
Blocks:
 
Reported: 2023-11-24 15:27 UTC by Jarkko Suominen
Modified: 2023-11-24 15:37 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


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Description Jarkko Suominen 2023-11-24 15:27:14 UTC
https://gitlab.com/libtiff/libtiff/-/issues/614

A out-of-memory could be triggered by passing a craft tiff file to TIFFOpen() API. Remote attackers could cause deny-of-services via a craft input (with size smaller than 379 KB).



https://gitlab.com/libtiff/libtiff/-/merge_requests/545
Vulnerability has been patched, but there isn't a new release containing the fix.