openEuler update for ImageMagick



Published: 2023-07-29

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Buffer overflow

EUVDB-ID: #VU77938

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-3428

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error when processing TIFF files in coders/tiff.c. A remote attacker can pass a specially crafted TIFF file to the application, trigger memory corruption and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP1 - 22.03 LTS SP2

ImageMagick-c++: before 6.9.12.86-3

ImageMagick-help: before 6.9.12.86-3

ImageMagick-debuginfo: before 6.9.12.86-3

ImageMagick-debugsource: before 6.9.12.86-3

ImageMagick-perl: before 6.9.12.86-3

ImageMagick-devel: before 6.9.12.86-3

ImageMagick-c++-devel: before 6.9.12.86-3

ImageMagick: before 6.9.12.86-3

External links

http://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1442


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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