Remote Code Execution Vulnerability in Artifex Ghostscript Printer Function
CVE-2023-46751

7.5HIGH

Key Information:

Vendor

Artifex
Status
Ghostscript
Vendor
CVE Published:
6 December 2023

What is CVE-2023-46751?

A vulnerability exists in Artifex Ghostscript, specifically in the function gdev_prn_open_printer_seekable(), allowing remote attackers to exploit a dangling pointer issue. This can lead to application crashes, potentially impacting system stability and availability. Users are advised to review the latest updates and apply necessary patches to mitigate risks associated with this vulnerability.

References

https://ghostscript.com/
https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3B...
https://bugs.ghostscript.com/show_bug.cgi?id=707264

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2023-46751 : Remote Code Execution Vulnerability in Artifex Ghostscript Printer Function