CVE-2015-1802

Publication date 18 March 2015

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

The bdfReadProperties function in bitmap/bdfread.c in X.Org libXfont before 1.4.9 and 1.5.x before 1.5.1 allows remote authenticated users to cause a denial of service (out-of-bounds write and crash) or possibly execute arbitrary code via a (1) negative or (2) large property count in a BDF font file.

Status

Package Ubuntu Release Status
libxfont 14.10 utopic
Fixed 1:1.4.99.901-1ubuntu0.1
14.04 LTS trusty
Fixed 1:1.4.7-1ubuntu0.2
12.04 LTS precise
Fixed 1:1.4.4-1ubuntu0.3
10.04 LTS lucid
Fixed 1:1.4.1-1ubuntu0.4

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
libxfont

References

Related Ubuntu Security Notices (USN)

    • USN-2536-1
    • libXfont vulnerabilities
    • 18 March 2015

Other references