vulnerability

Amazon Linux AMI 2: CVE-2019-9210: Security patch for advancecomp (ALAS-2020-1450)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Feb 27, 2019
Added
Jul 21, 2020
Modified
Sep 30, 2022

Description

In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)

Solutions

amazon-linux-ami-2-upgrade-advancecompamazon-linux-ami-2-upgrade-advancecomp-debuginfo
Title
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