vulnerability

Huawei EulerOS: CVE-2020-27761: ImageMagick security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Dec 3, 2020
Added
Apr 26, 2022
Modified
Apr 26, 2022

Description

WritePALMImage() in /coders/palm.c used size_t casts in several areas of a calculation which could lead to values outside the range of representable type `unsigned long` undefined behavior when a crafted input file was processed by ImageMagick. The patch casts to `ssize_t` instead to avoid this issue. Red Hat Product Security marked the Severity as Low because although it could potentially lead to an impact to application availability, no specific impact was shown in this case. This flaw affects ImageMagick versions prior to ImageMagick 7.0.9-0.

Solution(s)

huawei-euleros-2_0_sp5-upgrade-imagemagickhuawei-euleros-2_0_sp5-upgrade-imagemagick-c++huawei-euleros-2_0_sp5-upgrade-imagemagick-libshuawei-euleros-2_0_sp5-upgrade-imagemagick-perl
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.