CVE-2022-32547
Last modified
CVE-2022-32547 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In ImageMagick, there is load of misaligned address for type 'double', which requires 8 byte alignment and for type 'float', which requires 4 byte alignment at MagickCore/property.c. Whenever crafted or untrusted input is processed by ImageMagick, this causes a negative impact to application availability or other problems related to undefined behavior.. EPSS estimates a 1.33% chance of exploitation in the next 30 days.
Description
In ImageMagick, there is load of misaligned address for type 'double', which requires 8 byte alignment and for type 'float', which requires 4 byte alignment at MagickCore/property.c. Whenever crafted or untrusted input is processed by ImageMagick, this causes a negative impact to application availability or other problems related to undefined behavior.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Imagemagick | Imagemagick | < 6.9.12-45 |
| Imagemagick | Imagemagick | >= 7.1.0-0, < 7.1.0-30 |
| Fedoraproject | Fedora | 36 |
| Redhat | Enterprise Linux | 6.0 |
| Redhat | Enterprise Linux | 7.0 |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2091813Issue Tracking, Patch, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick/commit/eac8ce4d873f28bb6a46aa3a662fb196b49b95d0Patch, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick6/commit/dc070da861a015d3c97488fdcca6063b44d47a7bPatch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2091813Issue Tracking, Patch, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick/commit/eac8ce4d873f28bb6a46aa3a662fb196b49b95d0Patch, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick6/commit/dc070da861a015d3c97488fdcca6063b44d47a7bPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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