CVE-2012-3571

ISC DHCP 4.1.2 through 4.2.4 and 4.1-ESV before 4.1-ESV-R6 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed client identifier.

• CWE-119

• http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761Third Party Advisory
• http://lists.opensuse.org/opensuse-updates/2012-08/msg00030.htmlMailing List, Third Party Advisory
• http://rhn.redhat.com/errata/RHSA-2012-1140.htmlThird Party Advisory
• http://rhn.redhat.com/errata/RHSA-2012-1141.htmlThird Party Advisory
• http://security.gentoo.org/glsa/glsa-201301-06.xmlThird Party Advisory
• http://www.debian.org/security/2012/dsa-2516Third Party Advisory
• http://www.debian.org/security/2012/dsa-2519Third Party Advisory
• http://www.mandriva.com/security/advisories?name=MDVSA-2012:115Third Party Advisory
• http://www.mandriva.com/security/advisories?name=MDVSA-2012:116Third Party Advisory
• http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.htmlThird Party Advisory
• http://www.securityfocus.com/bid/54665Third Party Advisory, VDB Entry
• http://www.ubuntu.com/usn/USN-1519-1Third Party Advisory
• https://kb.isc.org/article/AA-00712Vendor Advisory
• http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761Third Party Advisory
• http://lists.opensuse.org/opensuse-updates/2012-08/msg00030.htmlMailing List, Third Party Advisory
• http://rhn.redhat.com/errata/RHSA-2012-1140.htmlThird Party Advisory
• http://rhn.redhat.com/errata/RHSA-2012-1141.htmlThird Party Advisory
• http://security.gentoo.org/glsa/glsa-201301-06.xmlThird Party Advisory
• http://www.debian.org/security/2012/dsa-2516Third Party Advisory
• http://www.debian.org/security/2012/dsa-2519Third Party Advisory
• http://www.mandriva.com/security/advisories?name=MDVSA-2012:115Third Party Advisory
• http://www.mandriva.com/security/advisories?name=MDVSA-2012:116Third Party Advisory
• http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.htmlThird Party Advisory
• http://www.securityfocus.com/bid/54665Third Party Advisory, VDB Entry
• http://www.ubuntu.com/usn/USN-1519-1Third Party Advisory
• https://kb.isc.org/article/AA-00712Vendor Advisory

Published

Jul 25, 2012

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2012-3565Opera before 12.00 Beta allows remote attackers to cause a d…
• CVE-2012-3566Opera before 12.00 Beta allows user-assisted remote attacker…
• CVE-2012-3567Opera before 12.00 Beta allows remote attackers to cause a d…
• CVE-2012-3568Opera before 12.00 Beta allows remote attackers to cause a d…
• CVE-2012-3569Format string vulnerability in VMware OVF Tool 2.1 on Window…
• CVE-2012-3570Buffer overflow in ISC DHCP 4.2.x before 4.2.4-P1, when DHCP…
• CVE-2012-3572Open Source Competency Center (OSCC) MyMeeting 3.0.1 and ear…
• CVE-2012-3573Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultI…
• CVE-2012-3574Unrestricted file upload vulnerability in includes/doajaxfil…
• CVE-2012-3575Unrestricted file upload vulnerability in uploader.php in th…
• CVE-2012-3576Unrestricted file upload vulnerability in php/upload.php in …
• CVE-2012-3577Unrestricted file upload vulnerability in doupload.php in th…