In the pcfGetProperties function in bitmap/pcfread.c in libXfont through 1.5.2 and 2.x before 2.0.2, a missing boundary check (for PCF files) could be used by local attackers authenticated to an Xserver for a buffer over-read, for information disclosure or a crash of the X server.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-10-11T17:00:00

Updated: 2024-08-05T19:05:20.022Z

Reserved: 2017-08-28T00:00:00

Link: CVE-2017-13722

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-10-11T17:29:00.350

Modified: 2017-11-13T02:29:02.430

Link: CVE-2017-13722

cve-icon Redhat

Severity : Low

Publid Date: 2017-10-04T00:00:00Z

Links: CVE-2017-13722 - Bugzilla