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Fencer Vulns
high 8.4

CVE-2024-46952 json

An issue was discovered in pdf/pdf_xref.c in Artifex Ghostscript before 10.04.0.

published 2024-11-10 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-42155

cvss
8.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 24%
public exploits
0
none known

Summary

An issue was discovered in pdf/pdf_xref.c in Artifex Ghostscript before 10.04.0. There is a buffer overflow during handling of a PDF XRef stream (related to W array values).

Patch / fix

  • artifex ghostscript 10.04.0
  • ghostscript ghostscript 10.04.0
  • ghostscript Debian 12 10.0.0~dfsg-11+deb12u6
  • ghostscript Debian 14, Debian 13 10.04.0~dfsg-1

debian advisories DEBIAN-CVE-2024-46952

  • ghostscript Ubuntu 22.04 LTS 9.55.0~dfsg1-0ubuntu5.10
  • ghostscript Ubuntu 24.04 LTS 10.02.1~dfsg1-0ubuntu7.4

ubuntu advisories UBUNTU-CVE-2024-46952

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • ghostscript RHEL 10.0 10.02.1-15.el10_0
  • libgs RHEL 10.0 10.02.1-15.el10_0
  • ghostscript-tools-fonts RHEL 10.0 10.02.1-15.el10_0
  • ghostscript-tools-dvipdf RHEL 10.0 10.02.1-15.el10_0
  • ghostscript-tools-printing RHEL 10.0 10.02.1-15.el10_0
  • ghostscript RHEL 9 9.54.0-18.el9_6
  • libgs RHEL 9 9.54.0-18.el9_6
  • ghostscript-x11 RHEL 9 9.54.0-18.el9_6

red hat advisories RHSA-2025:7499RHSA-2025:7422RHSA-2025:4362

  • ghostscript openSUSE Tumbleweed 10.04.0-1.1

opensuse advisories openSUSE-SU-2024:14423-1

  • ghostscript AlmaLinux 9 9.54.0-18.el9_6
  • libgs AlmaLinux 9 9.54.0-18.el9_6
  • ghostscript-x11 AlmaLinux 9 9.54.0-18.el9_6
  • ghostscript-tools-fonts AlmaLinux 9 9.54.0-18.el9_6
  • ghostscript-tools-dvipdf AlmaLinux 9 9.54.0-18.el9_6
  • ghostscript-tools-printing AlmaLinux 9 9.54.0-18.el9_6
  • ghostscript AlmaLinux 8 9.27-16.el8_10
  • libgs AlmaLinux 8 9.27-16.el8_10

almalinux advisories ALSA-2025:7422ALSA-2025:4362

  • ghostscript Rocky Linux 8 9.27-16.el8_10

rocky linux advisories RLSA-2025:4362

  • ghostscript Alpine 3.24, Alpine 3.23, Alpine 3.22 +4 more 10.04.0-r0

alpine advisories ALPINE-CVE-2024-46952

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2024-46952 updated cvss 7.8

ghostscript: Buffer Overflow in Ghostscript PDF XRef Stream Handling

  • Red Hat Enterprise Linux 7 libgs, ghostscript, ghostscript-gtk, ghostscript-cups
    affected: no fix planned “Out of support scope”
  • Red Hat Enterprise Linux 8 libgs, ghostscript, ghostscript-x11, ghostscript-tools-fonts, ghostscript-tools-dvipdf, ghostscript-tools-printing
    affected: no fix planned “Will not fix”
  • Red Hat Enterprise Linux AppStream (v. 8) libgs 9.27-16.el8_10, ghostscript 9.27-16.el8_10, ghostscript-x11 9.27-16.el8_10
    fixed: vendor fix RHSA-2025:4362
  • Red Hat Enterprise Linux AppStream (v. 9) libgs 9.54.0-18.el9_6, ghostscript 9.54.0-18.el9_6, ghostscript-x11 9.54.0-18.el9_6, ghostscript-tools-fonts 9.54.0-18.el9_6, ghostscript-tools-dvipdf 9.54.0-18.el9_6, ghostscript-tools-printing 9.54.0-18.el9_6
    fixed: vendor fix RHSA-2025:7422
  • Red Hat Enterprise Linux AppStream (v. 10) libgs 10.02.1-15.el10_0, ghostscript 10.02.1-15.el10_0, ghostscript-tools-fonts 10.02.1-15.el10_0, ghostscript-tools-printing 10.02.1-15.el10_0
    fixed: vendor fix RHSA-2025:7499
  • Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) ghostscript 9.54.0-18.el9_6, ghostscript-tools-fonts 9.54.0-18.el9_6, ghostscript-tools-printing 9.54.0-18.el9_6
    fixed: vendor fix RHSA-2025:7422
  • Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) ghostscript-tools-dvipdf 10.02.1-15.el10_0
    fixed: vendor fix RHSA-2025:7499
  • Red Hat Enterprise Linux CRB (v. 8) ghostscript-tools-fonts 9.27-16.el8_10, ghostscript-tools-dvipdf 9.27-16.el8_10, ghostscript-tools-printing 9.27-16.el8_10
    fixed: vendor fix RHSA-2025:4362

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
23 mo ago

Exploit prediction

0.32% chance of exploitation in the next 30 days, higher than 24% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA 3.1 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • artifex ghostscript

Classification

Weakness
  • CWE-120 Buffer Copy without Checking Size of Input

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.