The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a database and tools to fix them.

Computer vulnerabilities of ISC DHCP

ISC DHCP: integer overflow via dhcpd
An attacker can generate an integer overflow via dhcpd of ISC DHCP, in order to trigger a denial of service, and possibly to run code...
AA-01565, AA-01567, bulletinapr2018, CVE-2018-5733, DLA-1313-1, DSA-2019-131, DSA-4133-1, FEDORA-2018-5051dbd15e, N1022543, openSUSE-SU-2018:0827-1, RHSA-2018:0469-01, RHSA-2018:0483-01, SB10231, SSA:2018-060-01, SUSE-SU-2018:0810-2, USN-3586-1, USN-3586-2, VIGILANCE-VUL-25402
ISC DHCP: buffer overflow via dhclient
An attacker can generate a buffer overflow via dhclient of ISC DHCP, in order to trigger a denial of service, and possibly to run code...
AA-01565, AA-01567, bulletinapr2018, CVE-2018-5732, DLA-1313-1, DSA-2019-131, DSA-4133-1, FEDORA-2018-5051dbd15e, K08306700, N1022543, openSUSE-SU-2018:0827-1, RHSA-2018:0469-01, RHSA-2018:0483-01, SB10231, SSA:2018-060-01, SUSE-SU-2018:0810-2, Synology-SA-18:14, USN-3586-1, USN-3586-2, VIGILANCE-VUL-25401
ISC DHCP: denial of service via OMAPI Connections
An attacker can generate a fatal error via OMAPI Connections of ISC DHCP, in order to trigger a denial of service...
CVE-2017-3144, DSA-4133-1, openSUSE-SU-2018:0537-1, RHSA-2018:0158-01, Synology-SA-18:51, USN-3586-1, USN-3586-2, VIGILANCE-VUL-25089
ISC DHCP: denial of service via OMAPI/failover
A remote attacker can open numerous TCP connections to the OMAPI/failover port of ISC DHCP, in order to trigger a denial of service...
bulletinjul2016, CVE-2016-2774, DLA-2003-1, DSA-2019-131, FEDORA-2016-3e64b32a91, FEDORA-2016-c93d49faf3, openSUSE-SU-2016:1843-1, RHSA-2016:2590-02, USN-3586-1, USN-3586-2, VIGILANCE-VUL-19113
ISC DHCP: buffer overflow of decode_udp_ip_header
An attacker can generate a buffer overflow by sending an IPv4+UDP packet to an ISC DHCP client or server, in order to trigger a denial of service, and possibly to run code...
AA-01334, ARUBA-PSA-2016-007, CERTFR-2016-AVI-167, CVE-2015-8605, DSA-2019-131, DSA-3442-1, FEDORA-2016-0c5bb21bf1, FEDORA-2016-adb533a418, openSUSE-SU-2016:0601-1, openSUSE-SU-2016:0610-1, SOL57500018, SSA:2016-012-01, STORM-2015-018, USN-2868-1, VIGILANCE-VUL-18707
ISC DHCP: denial of service of regex
An attacker can use a special DNS record, in order to force ISC DHCP to consume large memory resources...
AA-00880, BID-58772, CVE-2013-2494, MDVSA-2013:059, openSUSE-SU-2013:0619-1, openSUSE-SU-2013:0620-1, openSUSE-SU-2013:0625-1, VIGILANCE-VUL-12573
ISC DHCP: denial of service via IPv6 Lease Expiration
An attacker can send to ISC DHCP an IPv6 lease renewal query, with a malicious expiration date, in order to stop it...
AA-00779, BID-55530, CERTA-2012-AVI-501, CERTA-2012-AVI-679, CVE-2012-3955, DSA-2551-1, FEDORA-2012-14076, FEDORA-2012-14149, MDVSA-2012:153, MDVSA-2012:153-1, openSUSE-SU-2012:1234-1, openSUSE-SU-2012:1252-1, openSUSE-SU-2012:1254-1, RHSA-2013:0504-02, SSA:2012-258-01, SUSE-SU-2012:1327-1, VIGILANCE-VUL-11941
ISC DHCP: three vulnerabilities
An attacker can send malicious packets to an ISC DHCP server, in order to stop it, and possibly to execute code...
BID-54665, CERTA-2012-AVI-406, CVE-2012-3570, CVE-2012-3571, CVE-2012-3954, DSA-2516-1, DSA-2519-1, DSA-2519-2, FEDORA-2012-11079, FEDORA-2012-11110, MDVSA-2012:115, MDVSA-2012:116, openSUSE-SU-2012:1006-1, RHSA-2012:1140-01, RHSA-2012:1141-01, SSA:2012-237-01, SUSE-SU-2012:1002-1, SUSE-SU-2012:1003-1, SUSE-SU-2012:1005-1, VIGILANCE-VUL-11795
ISC DHCP: denials of service
An attacker can generate two denials of service in ISC DHCP, in order to stop it...
CVE-2011-4539, CVE-2011-4868, DSA-2516-1, DSA-2519-1, DSA-2519-2, SSA:2012-237-01, VIGILANCE-VUL-11679
ISC DHCP: denial of service via DHCPv6 and DDNS
An attacker can send DNS IPv6 updates, in order to stop ISC DHCP...
BID-51408, CERTA-2012-AVI-019, CVE-2011-4868, FEDORA-2012-0490, SSA:2012-237-01, VIGILANCE-VUL-11280
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