CVE-2011-0996

CVSS V2 Medium 6.8 CVSS V3 None
Description
dhcpcd before 5.2.12 allows remote attackers to execute arbitrary commands via shell metacharacters in a hostname obtained from a DHCP message.
Overview
  • CVE ID
  • CVE-2011-0996
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2011-04-13T14:55:01
  • Last Modified Date
  • 2017-08-17T01:33:46
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:roy_marples:dhcpcd:*:*:*:*:*:*:*:* 1 OR 5.2.10
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
References
Reference URL Reference Tags
http://secunia.com/advisories/44070 Vendor Advisory
http://roy.marples.name/projects/dhcpcd/timeline
http://roy.marples.name/projects/dhcpcd/changeset/c317b39786ac6c3a939dc711db7c78cf099859fd Patch
http://roy.marples.name/archives/dhcpcd-discuss/2011/0326.html
https://bugzilla.novell.com/show_bug.cgi?id=675052
http://www.securityfocus.com/bid/47272
http://security.gentoo.org/glsa/glsa-201301-04.xml
https://exchange.xforce.ibmcloud.com/vulnerabilities/66641
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2011-0996
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0996
History
Created Old Value New Value Data Type Notes
2022-05-10 08:55:06 Added to TrackCVE