ImageMagick MagickCore/property.c memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

A vulnerability was found in ImageMagick (Image Processing Software) (the affected version unknown). It has been classified as critical. This affects an unknown part of the file MagickCore/property.c. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

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.

The weakness was disclosed 06/17/2022 as eac8ce4d873f28bb6a46aa3a662fb196b49b95d0. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-32547 since 06/08/2022. Technical details are known, but no exploit is available.

Applying the patch eac8ce4d873f28bb6a46aa3a662fb196b49b95d0 is able to eliminate this problem. The bugfix is ready for download at github.com.

Productinfo

Type

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: eac8ce4d873f28bb6a46aa3a662fb196b49b95d0

Timelineinfo

06/08/2022 🔍
06/17/2022 +9 days 🔍
06/17/2022 +0 days 🔍
06/17/2022 +0 days 🔍

Sourcesinfo

Product: imagemagick.org

Advisory: eac8ce4d873f28bb6a46aa3a662fb196b49b95d0
Status: Confirmed

CVE: CVE-2022-32547 (🔍)

Entryinfo

Created: 06/17/2022 08:36
Changes: 06/17/2022 08:36 (19), 06/17/2022 08:37 (22)
Complete: 🔍

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