4.3

CVE-2013-4154

Exploit

EPSS 0.73%
Veröffentlicht 30.09.2013 21:55:09
Zuletzt bearbeitet 11.04.2025 00:51:21
Quelle secalert@redhat.com
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The qemuAgentCommand function in libvirt before 1.1.1, when a guest agent is not configured, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to "agent based cpu (un)plug," as demonstrated by the "virsh vcpucount foobar --guest" command.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 0 Referenzen 8

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Redhat ≫ Libvirt Version <= 1.1.0

Redhat ≫ Libvirt Version1.0.0

Redhat ≫ Libvirt Version1.0.1

Redhat ≫ Libvirt Version1.0.2

Redhat ≫ Libvirt Version1.0.3

Redhat ≫ Libvirt Version1.0.4

Redhat ≫ Libvirt Version1.0.5

Redhat ≫ Libvirt Version1.0.6

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.73%	0.703

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:N/A:P

http://libvirt.org/news.html

https://bugzilla.redhat.com/show_bug.cgi?id=984821

Exploit

http://libvirt.org/git/?p=libvirt.git%3Ba=commitdiff%3Bh=96518d4316b711c72205117f8d5c967d5127bbb6

http://openwall.com/lists/oss-security/2013/07/19/12

Patch

https://bugzilla.redhat.com/show_bug.cgi?id=986386

Patch

https://nvd.nist.gov/vuln/detail/CVE-2013-4154

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2013-4154

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2013-4154

EUVD