How severe is CVE-2024-33871?

CVE-2024-33871 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-33871 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-33871?

CVE-2024-33871 affects Artifex Ghostscript. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-33871?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-33871 have an EU (EUVD) identifier?

Yes. CVE-2024-33871 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-31576.

When was CVE-2024-33871 published?

CVE-2024-33871 was published on 2024-07-03 and last updated on 2026-06-17.

CVE-2024-33871

CVE-2024-33871 is a high-severity vulnerability in Artifex Ghostscript with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-94.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-31576
Weakness: CWE-94
Affected product: Artifex Ghostscript
Published: 2024-07-03
Last modified: 2026-06-17

Description

An issue was discovered in Artifex Ghostscript before 10.03.1. contrib/opvp/gdevopvp.c allows arbitrary code execution via a custom Driver library, exploitable via a crafted PostScript document. This occurs because the Driver parameter for opvp (and oprp) devices can have an arbitrary name for a dynamic library; this library is then loaded.

Frequently asked questions

What is CVE-2024-33871?: An issue was discovered in Artifex Ghostscript before 10.03.1. contrib/opvp/gdevopvp.c allows arbitrary code execution via a custom Driver library, exploitable via a crafted PostScript document. This occurs because the Driver parameter for opvp (and oprp) devices can have an arbitrary name for a dynamic library; this library is then loaded.
How severe is CVE-2024-33871?: CVE-2024-33871 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-33871 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-33871?: CVE-2024-33871 affects Artifex Ghostscript. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-33871?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-33871 have an EU (EUVD) identifier?: Yes. CVE-2024-33871 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-31576.
When was CVE-2024-33871 published?: CVE-2024-33871 was published on 2024-07-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:artifex:ghostscript:*:*:*:*:*:*:*:*

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