Vulnerability in X Libxfont
CVE-2015-1803
The bdfReadCharacters function in bitmap/bdfread.c in X.Org libXfont before 1.4.9 and 1.5.x before 1.5.1 does not properly handle character bitmaps it cannot read, which allows remote authenticated users to cause a denial of service (NULL…
EPSS: 0.049 (91.0th percentile) — read the EPSS interpretation.
Affected products
- X Libxfont — versions 1.5.0
- Canonical Ubuntu_linux — versions 10.04, 12.04, 14.04
- Debian Debian_linux — versions 7.0
- N/a — versions n/a
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (vendor-advisory, x_refsource_GENTOO)
- secalert@redhat.com (vendor-advisory, x_refsource_SUSE)
- secalert@redhat.com (x_refsource_UBUNTU, vendor-advisory)
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)
- secalert@redhat.com (vendor-advisory, x_refsource_SUSE)
- secalert@redhat.com (vdb-entry, x_refsource_SECTRACK)
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA)
- secalert@redhat.com (x_refsource_CONFIRM)
Frequently asked questions
- What is CVE-2015-1803?
- CVE-2015-1803 is a vulnerability in X Libxfont. Published 2015-03-20.
- Is CVE-2015-1803 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.