Security Bulletin
This security bulletin contains one medium risk vulnerability.
EUVDB-ID: #VU78944
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-2023-3745
CWE-ID:
CWE-122 - Heap-based Buffer Overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error within the PushCharPixel() function in quantum-private.h. A remote attacker can pass specially crafted data to the application, trigger a heap-based buffer overflow and perform a denial of service (DoS) attack.
Update the affected package ImageMagick to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Workstation Extension 12: 12-SP5
SUSE Linux Enterprise Software Development Kit 12: SP5
SUSE Linux Enterprise Server for SAP Applications 12: SP5
SUSE Linux Enterprise Server 12: SP5
SUSE Linux Enterprise High Performance Computing 12: SP5
libMagickWand-6_Q16-1-debuginfo: before 6.8.8.1-71.195.1
libMagickWand-6_Q16-1: before 6.8.8.1-71.195.1
libMagickCore-6_Q16-1-debuginfo: before 6.8.8.1-71.195.1
libMagickCore-6_Q16-1: before 6.8.8.1-71.195.1
perl-PerlMagick-debuginfo: before 6.8.8.1-71.195.1
ImageMagick-config-6-upstream: before 6.8.8.1-71.195.1
libMagick++-devel: before 6.8.8.1-71.195.1
ImageMagick-devel: before 6.8.8.1-71.195.1
ImageMagick-config-6-SUSE: before 6.8.8.1-71.195.1
perl-PerlMagick: before 6.8.8.1-71.195.1
ImageMagick-debugsource: before 6.8.8.1-71.195.1
ImageMagick: before 6.8.8.1-71.195.1
libMagick++-6_Q16-3-debuginfo: before 6.8.8.1-71.195.1
ImageMagick-debuginfo: before 6.8.8.1-71.195.1
libMagickCore-6_Q16-1-32bit: before 6.8.8.1-71.195.1
libMagick++-6_Q16-3: before 6.8.8.1-71.195.1
libMagickCore-6_Q16-1-debuginfo-32bit: before 6.8.8.1-71.195.1
External linkshttp://www.suse.com/support/update/announcement/2023/suse-su-20233357-1/
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.