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VulnerabilityPublished Updated

CVE-2024-29507: Artifex Ghostscript · Classic Buffer Overflow

Source CVE Database V5

0

Not known to be exploited · CVSS 5.4 Medium · fixed in 10.03.0 : update affected systems when convenient.

Data as of 26 Oct 2026, 14:05 UTC

CVSS 3.1 base score
5.4Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.7% chance of exploitation in 30 days – higher than 53% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 10.03.0
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 3 Jul 2024

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

AI-suggested

Organizations should prioritize upgrading to Artifex Ghostscript version 10.03.0 or later, where this vulnerability is fixed. If you cannot patch yet, implement strict input validation and sanitization on documents processed by Ghostscript, especially those received from untrusted sources. Employ sandboxing or containerization to isolate Ghostscript processes, limiting the impact of potential exploitation. Disable or restrict the use of CIDFSubstPath and CIDFSubstFont parameters if possible, or configure Ghostscript to run with minimal privileges. Monitor logs for crashes or unusual behavior in document processing systems as indicators of attempted exploitation. Use network-level protections such as email filtering and endpoint security solutions to reduce the likelihood of malicious document delivery. Maintain up-to-date backups of critical systems to enable recovery in case of denial of service or compromise. Finally, stay informed via official Artifex security advisories for patches and further guidance.

Description

Artifex Ghostscript before 10.03.0 sometimes has a stack-based buffer overflow via the CIDFSubstPath and CIDFSubstFont parameters.

References

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