6.8

CVE-2011-0996

dhcpcd before 5.2.12 allows remote attackers to execute arbitrary commands via shell metacharacters in a hostname obtained from a DHCP message.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Roy Marples ≫ Dhcpcd Version <= 5.2.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.75% 0.885
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://roy.marples.name/archives/dhcpcd-discuss/2011/0326.html
http://roy.marples.name/projects/dhcpcd/changeset/c317b39786ac6c3a939dc711db7c78cf099859fd
Patch
http://roy.marples.name/projects/dhcpcd/timeline
http://secunia.com/advisories/44070
Vendor Advisory
http://security.gentoo.org/glsa/glsa-201301-04.xml
http://www.securityfocus.com/bid/47272
https://bugzilla.novell.com/show_bug.cgi?id=675052
https://exchange.xforce.ibmcloud.com/vulnerabilities/66641