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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2015-1803 Detail

Description

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 pointer dereference and crash) and possibly execute arbitrary code via a crafted BDF font file.


Evaluator Description

CWE-476: NULL Pointer Dereference

Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://advisories.mageia.org/MGASA-2015-0113.html CVE, Inc., Red Hat
http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152497.html CVE, Inc., Red Hat
http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152838.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00032.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00002.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00005.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2015-1708.html CVE, Inc., Red Hat
http://www.debian.org/security/2015/dsa-3194 CVE, Inc., Red Hat
http://www.mandriva.com/security/advisories?name=MDVSA-2015:145 CVE, Inc., Red Hat
http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html CVE, Inc., Red Hat
http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html CVE, Inc., Red Hat
http://www.securityfocus.com/bid/73280 CVE, Inc., Red Hat
http://www.securitytracker.com/id/1031935 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2536-1 CVE, Inc., Red Hat
http://www.x.org/wiki/Development/Security/Advisory-2015-03-17/ CVE, Inc., Red Hat Vendor Advisory 
https://security.gentoo.org/glsa/201507-21 CVE, Inc., Red Hat

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

15 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-1803
NVD Published Date:
03/20/2015
NVD Last Modified:
04/12/2025
Source:
Red Hat, Inc.