8.5

CVE-2015-1804

EPSS 2.44%
Veröffentlicht 20.03.2015 14:59:03
Zuletzt bearbeitet 12.04.2025 10:46:40
Quelle secalert@redhat.com
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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 perform type conversion for metrics values, which allows remote authenticated users to cause a denial of service (out-of-bounds memory access) and possibly execute arbitrary code via a crafted BDF font file.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 0 Referenzen 20

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

X ≫ Libxfont Version <= 1.4.8

   Canonical ≫ Ubuntu Linux Version10.04 SwEditionlts
   Canonical ≫ Ubuntu Linux Version12.04 SwEditionlts
   Canonical ≫ Ubuntu Linux Version14.04 SwEditionlts
   Canonical ≫ Ubuntu Linux Version14.10
   Debian ≫ Debian Linux Version7.0

X ≫ Libxfont Version1.5.0

   Canonical ≫ Ubuntu Linux Version10.04 SwEditionlts
   Canonical ≫ Ubuntu Linux Version12.04 SwEditionlts
   Canonical ≫ Ubuntu Linux Version14.04 SwEditionlts
   Canonical ≫ Ubuntu Linux Version14.10
   Debian ≫ Debian Linux Version7.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	2.44%	0.847

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	8.5	6.8	10	AV:N/AC:M/Au:S/C:C/I:C/A:C

http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html

http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html

http://www.mandriva.com/security/advisories?name=MDVSA-2015:145

http://advisories.mageia.org/MGASA-2015-0113.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152497.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152838.html

http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00032.html

http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00002.html

http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00005.html

http://rhn.redhat.com/errata/RHSA-2015-1708.html

http://www.debian.org/security/2015/dsa-3194

http://www.securitytracker.com/id/1031935

http://www.ubuntu.com/usn/USN-2536-1

http://www.x.org/wiki/Development/Security/Advisory-2015-03-17/

Vendor Advisory

https://security.gentoo.org/glsa/201507-21

http://lists.opensuse.org/opensuse-updates/2015-12/msg00074.html

http://www.securityfocus.com/bid/73279

https://nvd.nist.gov/vuln/detail/CVE-2015-1804

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2015-1804

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2015-1804

EUVD