A libtiff security and bug fix update has been released for AlmaLinux.

ALSA-2021:4241 Moderate: libtiff security and bug fix update

Type:
security

Severity:
moderate

Release date:
2021-11-12

Description
Security Fix(es):
* libtiff: Integer overflow in tif_getimage.c (CVE-2020-35523)
* libtiff: Heap-based buffer overflow in TIFF2PDF tool (CVE-2020-35524)
* libtiff: Memory allocation failure in tiff2rgba (CVE-2020-35521)
* libtiff: Memory allocation failure in tiff2rgba (CVE-2020-35522)
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.

References:
CVE-2020-35521
CVE-2020-35522
CVE-2020-35523
CVE-2020-35524

Updates packages:
libtiff-4.0.9-20.el8.i686.rpm
libtiff-4.0.9-20.el8.x86_64.rpm
libtiff-devel-4.0.9-20.el8.i686.rpm
libtiff-devel-4.0.9-20.el8.x86_64.rpm
libtiff-tools-4.0.9-20.el8.x86_64.rpm

Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.

  ALSA-2021:4241 Moderate: libtiff security and bug fix update