5.5

CVE-2018-19882: artifex mupdf NULL Pointer Dereference

CVSS: 5.5v3.0MediumModified
AliasesUBUNTU-CVE-2018-19882DEBIAN-CVE-2018-19882
Published 06-12-2018Last modified 12-09-2024
Open JSON

Vulnerability summary

CVE-2018-19882 is a medium (CVSS 5.5) NULL Pointer Dereference vulnerability in artifex mupdf. EPSS estimates a 1.43% chance of exploitation in the next 30 days, higher than 72.5% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.0 (NVD)
EPSS score
1.43%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

  1. 06-12-2018
    PublishedVulnerability first disclosed.
  2. 12-09-2024
    Last modifiedVulnerability information updated.

Description

In Artifex MuPDF 1.14.0, the svg_run_image function in svg/svg-run.c allows remote attackers to cause a denial of service (href_att NULL pointer dereference and application crash) via a crafted svg file, as demonstrated by mupdf-gl.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

1.43%

Chance of exploitation in the next 30 days

Percentile

73%

Versus all other CVEs

30-day change

0.00 pp

From 1.43% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.43%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Pocs

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Artifex1 product
Debian1 product
  • mupdf< 1.15.0+ds1-1
Ubuntu1 product
  • mupdfAll versions (No fix recorded)

3 vendors · 3 products

References

8 links