dhclient in ISC DHCP 3.0.x through 4.2.x before 4.2.1-P1, 3.1-ESV before 3.1-ESV-R1, and 4.1-ESV before 4.1-ESV-R2 allows remote attackers to execute arbitrary commands via shell metacharacters in a hostname obtained from a DHCP message, as demonstrated by a hostname that is provided to dhclient-script.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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History
21 Nov 2024, 01:25
Type | Values Removed | Values Added |
---|---|---|
References | () http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 - Third Party Advisory | |
References | () http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057888.html - Mailing List, Third Party Advisory | |
References | () http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058279.html - Mailing List, Third Party Advisory | |
References | () http://marc.info/?l=bugtraq&m=133226187115472&w=2 - Mailing List, Third Party Advisory | |
References | () http://secunia.com/advisories/44037 - Third Party Advisory | |
References | () http://secunia.com/advisories/44048 - Third Party Advisory | |
References | () http://secunia.com/advisories/44089 - Third Party Advisory | |
References | () http://secunia.com/advisories/44090 - Third Party Advisory | |
References | () http://secunia.com/advisories/44103 - Third Party Advisory | |
References | () http://secunia.com/advisories/44127 - Third Party Advisory | |
References | () http://secunia.com/advisories/44180 - Third Party Advisory | |
References | () http://security.gentoo.org/glsa/glsa-201301-06.xml - Third Party Advisory | |
References | () http://securitytracker.com/id?1025300 - Third Party Advisory, VDB Entry | |
References | () http://slackware.com/security/viewer.php?l=slackware-security&y=2011&m=slackware-security.593345 - Third Party Advisory | |
References | () http://www.debian.org/security/2011/dsa-2216 - Third Party Advisory | |
References | () http://www.debian.org/security/2011/dsa-2217 - Third Party Advisory | |
References | () http://www.kb.cert.org/vuls/id/107886 - Third Party Advisory, US Government Resource | |
References | () http://www.mandriva.com/security/advisories?name=MDVSA-2011:073 - Third Party Advisory | |
References | () http://www.osvdb.org/71493 - Broken Link | |
References | () http://www.redhat.com/support/errata/RHSA-2011-0428.html - Third Party Advisory | |
References | () http://www.redhat.com/support/errata/RHSA-2011-0840.html - Third Party Advisory | |
References | () http://www.securityfocus.com/bid/47176 - Third Party Advisory, VDB Entry | |
References | () http://www.ubuntu.com/usn/USN-1108-1 - Third Party Advisory | |
References | () http://www.vupen.com/english/advisories/2011/0879 - Permissions Required | |
References | () http://www.vupen.com/english/advisories/2011/0886 - Permissions Required | |
References | () http://www.vupen.com/english/advisories/2011/0909 - Permissions Required | |
References | () http://www.vupen.com/english/advisories/2011/0915 - Permissions Required | |
References | () http://www.vupen.com/english/advisories/2011/0926 - Permissions Required | |
References | () http://www.vupen.com/english/advisories/2011/0965 - Permissions Required | |
References | () http://www.vupen.com/english/advisories/2011/1000 - Permissions Required | |
References | () https://bugzilla.redhat.com/show_bug.cgi?id=689832 - Issue Tracking, Patch, Third Party Advisory | |
References | () https://exchange.xforce.ibmcloud.com/vulnerabilities/66580 - Third Party Advisory, VDB Entry | |
References | () https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12812 - Third Party Advisory | |
References | () https://www.exploit-db.com/exploits/37623/ - Third Party Advisory, VDB Entry | |
References | () https://www.isc.org/software/dhcp/advisories/cve-2011-0997 - Patch, Vendor Advisory |
Information
Published : 2011-04-08 15:17
Updated : 2024-11-21 01:25
NVD link : CVE-2011-0997
Mitre link : CVE-2011-0997
CVE.ORG link : CVE-2011-0997
JSON object : View
Products Affected
debian
- debian_linux
canonical
- ubuntu_linux
isc
- dhcp
CWE
CWE-20
Improper Input Validation