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AlmaLinux: 9
Type: Security
Severity: Moderate
Release date: 2023-05-12

Summary:

The libtiff packages contain a library of functions for manipulating Tagged 
Image File Format (TIFF) files.

Security Fix(es):

* libtiff: heap Buffer overflows in tiffcrop.c (CVE-2022-3570)
* libtiff: out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix 
(CVE-2022-3597)
* libtiff: out-of-bounds write in extractContigSamplesShifted24bits in 
tools/tiffcrop.c (CVE-2022-3598)
* libtiff: out-of-bounds read in writeSingleSection in tools/tiffcrop.c 
(CVE-2022-3599)
* libtiff: out-of-bounds write in _TIFFmemset in libtiff/tif_unix.c 
(CVE-2022-3626)
* libtiff: out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c 
(CVE-2022-3627)
* libtiff: integer overflow in function TIFFReadRGBATileExt of the file 
(CVE-2022-3970)
* libtiff: out-of-bounds read in tiffcp in tools/tiffcp.c (CVE-2022-4645)
* libtiff: heap buffer overflow issues related to TIFFTAG_INKNAMES and related 
TIFFTAG_NUMBEROFINKS value (CVE-2023-30774)
* libtiff: Heap buffer overflow in extractContigSamples32bits, tiffcrop.c 
(CVE-2023-30775)

For more details about the security issue(s), including the impact, a CVSS 
score, acknowledgments, and other related information, refer to the CVE page(s) 
listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release 
Notes linked from the References section.

Full details, updated packages, references, and other related information: 
https://errata.almalinux.org/9/ALSA-2023-2340.html

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Kind regards,
AlmaLinux Team

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