CVE-2022-32545: Integer Overflow
First published: Tue May 31 2022(Updated: )
A vulnerability was found in ImageMagick, causing an outside the range of representable values of type 'unsigned char' at coders/psd.c, when crafted or untrusted input is processed. This leads to a negative impact to application availability or other problems related to undefined behavior.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ImageMagick ImageMagick | <6.9.12-43 | |
| ImageMagick ImageMagick | >=7.1.0<7.1.0-28 | |
| Fedoraproject Extra Packages For Enterprise Linux | =8.0 | |
| Fedoraproject Fedora | =36 | |
| Redhat Enterprise Linux | =7.0 | |
| redhat/ImageMagick 6.9.12 | <43 | 43 |
| redhat/ImageMagick 7.1.0 | <28 | 28 |
| debian/imagemagick | 8:6.9.11.60+dfsg-1.3+deb11u4 8:6.9.11.60+dfsg-1.3+deb11u3 8:6.9.11.60+dfsg-1.6+deb12u2 8:6.9.11.60+dfsg-1.6+deb12u1 8:7.1.1.39+dfsg1-3 |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=2091811
- https://github.com/ImageMagick/ImageMagick/commit/9c9a84cec4ab28ee0b57c2b9266d6fbe68183512
- https://github.com/ImageMagick/ImageMagick6/commit/450949ed017f009b399c937cf362f0058eacc5fa
- https://lists.debian.org/debian-lts-announce/2023/05/msg00020.html
- https://launchpad.net/bugs/cve/CVE-2022-32545
- https://github.com/ImageMagick/ImageMagick/issues/4962
- https://github.com/ImageMagick/ImageMagick/pull/4963
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2096516
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2096515
- https://access.redhat.com/security/cve/cve-2022-32545
- https://security-tracker.debian.org/tracker/CVE-2022-32545
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32545
- https://nvd.nist.gov/vuln/detail/CVE-2022-32545
- https://ubuntu.com/security/CVE-2022-32545
Frequently Asked Questions
What is CVE-2022-32545?
CVE-2022-32545 is a vulnerability found in ImageMagick that allows crafted or untrusted input to cause an outside the range of representable values of type 'unsigned char' at coders/psd.c, leading to a negative impact on application availability or other problems related to undefined behavior.
What is the severity of CVE-2022-32545?
The severity of CVE-2022-32545 is rated as high with a CVSS score of 7.8.
Which software versions are affected by CVE-2022-32545?
The affected software versions include ImageMagick 8:6.9.7.4+dfsg-16ubuntu6.14, 8:6.9.10.23+dfsg-2.1ubuntu11.9, 8:6.9.11.60+dfsg-1.3ubuntu0.22.10.1, 8:6.9.11.60+dfsg-1.3ubuntu1, 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3+, 8:6.9.10.23+dfsg-2.1+deb10u5, and 8:6.9.11.60+dfsg-1.6.
How can I fix CVE-2022-32545?
To fix CVE-2022-32545, it is recommended to update ImageMagick to version 8:6.9.7.4+dfsg-16ubuntu6.14, 8:6.9.10.23+dfsg-2.1ubuntu11.9, 8:6.9.11.60+dfsg-1.3ubuntu0.22.10.1, 8:6.9.11.60+dfsg-1.3ubuntu1, 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3+, 8:6.9.10.23+dfsg-2.1+deb10u5, or 8:6.9.11.60+dfsg-1.6, depending on the affected version.
Is the vulnerability CVE-2022-32545 actively being exploited?
There is no information available at the moment regarding active exploitation of CVE-2022-32545.
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