Joined: 12 May 2004
|Posted: Thu Mar 19, 2020 4:26 pm Post subject: [ GLSA 202003-38 ] PECL Imagick
|Gentoo Linux Security Advisory
Title: PECL Imagick: Arbitrary code execution (GLSA 202003-38)
A vulnerability in Imagick PHP extension might allow an attacker to
execute arbitrary code.
Imagick is a PHP extension to create and modify images using the
Vulnerable: < 3.4.4
Unaffected: >= 3.4.4
Architectures: All supported architectures
An out-of-bounds write vulnerability was discovered in the Imagick PHP
A remote attacker, able to upload specially crafted images which will
get processed by Imagick, could possibly execute arbitrary code with the
privileges of the process or cause a Denial of Service condition.
There is no known workaround at this time.
All Imagick PHP extension users should upgrade to the latest version:
|# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-php/pecl-imagick-3.4.4"