Summary
Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2023-1289: A vulnerability was discovered in ImageMagick where a specially created SVG file loads itself and causes a segmentation fault. This flaw allows a remote attacker to pass a specially crafted SVG file that leads to a segmentation fault, generating many trash files in "/tmp," resulting in a denial of service. When ImageMagick crashes, it generates a lot of trash files. These trash files can be large if the SVG file contains many render actions. In a denial of service attack, if a remote attacker uploads an SVG file of size t, ImageMagick generates files of size 103*t. If an attacker uploads a 100M SVG, the server will generate about 10G.
Fixed packages 12
| Release | Package | Fixed in |
|---|---|---|
| Amazon Linux · 2023 | ImageMagick | 1:6.9.12.82-1.amzn2023.0.1 |
| Amazon Linux · 2023 | ImageMagick-c++ | 1:6.9.12.82-1.amzn2023.0.1 |
| Amazon Linux · 2023 | ImageMagick-c++-debuginfo | 1:6.9.12.82-1.amzn2023.0.1 |
| Amazon Linux · 2023 | ImageMagick-c++-devel | 1:6.9.12.82-1.amzn2023.0.1 |
| Amazon Linux · 2023 | ImageMagick-debuginfo | 1:6.9.12.82-1.amzn2023.0.1 |
| Amazon Linux · 2023 | ImageMagick-debugsource | 1:6.9.12.82-1.amzn2023.0.1 |
| Amazon Linux · 2023 | ImageMagick-devel | 1:6.9.12.82-1.amzn2023.0.1 |
| Amazon Linux · 2023 | ImageMagick-doc | 1:6.9.12.82-1.amzn2023.0.1 |
| Amazon Linux · 2023 | ImageMagick-libs | 1:6.9.12.82-1.amzn2023.0.1 |
| Amazon Linux · 2023 | ImageMagick-libs-debuginfo | 1:6.9.12.82-1.amzn2023.0.1 |
| Amazon Linux · 2023 | ImageMagick-perl | 1:6.9.12.82-1.amzn2023.0.1 |
| Amazon Linux · 2023 | ImageMagick-perl-debuginfo | 1:6.9.12.82-1.amzn2023.0.1 |
Vulnerabilities 1
-
Medium 5.5
ImageMagick: Specially crafted SVG leads to segmentation fault and generate trash files in "/tmp", possible to leverage DoS
A vulnerability was discovered in ImageMagick where a specially created SVG file loads itself and causes a segmentation fault. This flaw allows a remote attacker to pass a specially crafted SVG file that leads to a segmentation fault, generating many trash fi…
References
-
web
https://alas.aws.amazon.com/cve/html/CVE-2023-1289.html