openSUSE-SU-2022:10142-1: moderate: Security update for pngcheck
openSUSE Security Update: Security update for pngcheck
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Announcement ID: openSUSE-SU-2022:10142-1
Rating: moderate
References: #1202662
Cross-References: CVE-2020-35511
CVSS scores:
CVE-2020-35511 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:
openSUSE Backports SLE-15-SP3
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An update that fixes one vulnerability is now available.
Description:
This update for pngcheck fixes the following issues:
version update to 3.0.3 [boo#1202662]
* fixed a crash bug (and probable vulnerability) in large (MNG) LOOP chunks
* fixed a divide-by-zero crash bug (and probable vulnerability) in
interlaced images with extra compressed data beyond the nominal end of
the image data (found by "chiba of topsec alpha lab")
version update to 3.0.0
* tweaked color definitions slightly to work better on terminals with
white/light backgrounds
* fixed DHDR (pre-MNG-1.0) bug identified by Winfried
participants (1)
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opensuse-security@opensuse.org