USN-3442-1: libxfont Ubuntu

CVSS: UnknownPublished
Published 10-10-2017Last modified 22-04-2026
Open JSON

Vulnerability summary

USN-3442-1 is a vulnerability in libxfont Ubuntu with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 2 · Downstream 0 · Related 2
CVE-2017-13720CVE-2017-13722

Timeline

  1. 10-10-2017
    PublishedVulnerability first disclosed.
  2. 22-04-2026
    Last modifiedVulnerability information updated.

Description

libxfont, libxfont1, libxfont2 vulnerabilities It was discovered that libXfont incorrectly handled certain patterns in PatternMatch. A local attacker could use this issue to cause libXfont to crash, resulting in a denial of service, or possibly obtain sensitive information. (CVE-2017-13720) It was discovered that libXfont incorrectly handled certain malformed PCF files. A local attacker could use this issue to cause libXfont to crash, resulting in a denial of service, or possibly obtain sensitive information. (CVE-2017-13722)

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Ubuntu2 products
  • libxfont< 1:1.4.7-1ubuntu0.3 | < 1:1.5.1-1ubuntu0.16.04.3
  • libxfont2< 1:2.0.1-3~ubuntu16.04.2

1 vendor · 2 products

References

3 links