Amazon Linux AMI update for ImageMagick

Published: 2023-07-20

Risk	Medium
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2023-3195 CVE-2023-3428
CWE-ID	CWE-121 CWE-119
Exploitation vector	Network
Public exploit	N/A
Vulnerable software Subscribe	Amazon Linux AMI Operating systems & Components / Operating system ImageMagick Operating systems & Components / Operating system package or component
Vendor	Amazon Web Services

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Stack-based buffer overflow

EUVDB-ID: #VU77451

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-3195

CWE-ID: CWE-121 - Stack-based buffer overflow

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 in coders/tiff.c. A remote attacker can pass a specially crafted TIFF file to the application, trigger a stack overflow and crash the application.

Mitigation

Update the affected packages:

i686:
    ImageMagick-6.9.10.97-1.26.amzn1.i686
    ImageMagick-doc-6.9.10.97-1.26.amzn1.i686
    ImageMagick-c++-devel-6.9.10.97-1.26.amzn1.i686
    ImageMagick-debuginfo-6.9.10.97-1.26.amzn1.i686
    ImageMagick-devel-6.9.10.97-1.26.amzn1.i686
    ImageMagick-perl-6.9.10.97-1.26.amzn1.i686
    ImageMagick-c++-6.9.10.97-1.26.amzn1.i686

src:
    ImageMagick-6.9.10.97-1.26.amzn1.src

x86_64:
    ImageMagick-c++-devel-6.9.10.97-1.26.amzn1.x86_64
    ImageMagick-devel-6.9.10.97-1.26.amzn1.x86_64
    ImageMagick-6.9.10.97-1.26.amzn1.x86_64
    ImageMagick-debuginfo-6.9.10.97-1.26.amzn1.x86_64
    ImageMagick-c++-6.9.10.97-1.26.amzn1.x86_64
    ImageMagick-doc-6.9.10.97-1.26.amzn1.x86_64
    ImageMagick-perl-6.9.10.97-1.26.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

ImageMagick: before 6.9.10.97-1.26

External links

http://alas.aws.amazon.com/ALAS-2023-1781.html

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.

2) Buffer overflow

EUVDB-ID: #VU77938