First published: Wed Mar 09 2016(Updated: )
ISC DHCP 4.1.x before 4.1-ESV-R13 and 4.2.x and 4.3.x before 4.3.4 does not restrict the number of concurrent TCP sessions, which allows remote attackers to cause a denial of service (INSIST assertion failure or request-processing outage) by establishing many sessions.
Credit: cve@mitre.org cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
ISC DHCP | =4.1-esv | |
ISC DHCP | =4.1-esv-r1 | |
ISC DHCP | =4.1-esv-r10 | |
ISC DHCP | =4.1-esv-r10_b1 | |
ISC DHCP | =4.1-esv-r11_b1 | |
ISC DHCP | =4.1-esv-r11_rc1 | |
ISC DHCP | =4.1-esv-r11_rc2 | |
ISC DHCP | =4.1-esv-r12 | |
ISC DHCP | =4.1-esv-r12_b1 | |
ISC DHCP | =4.1-esv-r2 | |
ISC DHCP | =4.1-esv-r3 | |
ISC DHCP | =4.1-esv-r3_b1 | |
ISC DHCP | =4.1-esv-r4 | |
ISC DHCP | =4.1-esv-r5 | |
ISC DHCP | =4.1-esv-r5_b1 | |
ISC DHCP | =4.1-esv-r5_rc1 | |
ISC DHCP | =4.1-esv-r5_rc2 | |
ISC DHCP | =4.1-esv-r6 | |
ISC DHCP | =4.1-esv-r7 | |
ISC DHCP | =4.1-esv-r8 | |
ISC DHCP | =4.1-esv-r8_b1 | |
ISC DHCP | =4.1-esv-r8_rc1 | |
ISC DHCP | =4.1-esv-r9 | |
ISC DHCP | =4.1-esv-r9_b1 | |
ISC DHCP | =4.1-esv-r9_rc1 | |
ISC DHCP | =4.1-esv-rc1 | |
ISC DHCP | =4.1.0 | |
ISC DHCP | =4.1.0-a1 | |
ISC DHCP | =4.1.0-a2 | |
ISC DHCP | =4.1.0-b1 | |
ISC DHCP | =4.1.1 | |
ISC DHCP | =4.1.1-b1 | |
ISC DHCP | =4.1.1-b2 | |
ISC DHCP | =4.1.1-b3 | |
ISC DHCP | =4.1.1-p1 | |
ISC DHCP | =4.1.1-rc1 | |
ISC DHCP | =4.1.2 | |
ISC DHCP | =4.1.2-b1 | |
ISC DHCP | =4.1.2-p1 | |
ISC DHCP | =4.1.2-rc1 | |
ISC DHCP | =4.2.0 | |
ISC DHCP | =4.2.0-a1 | |
ISC DHCP | =4.2.0-a2 | |
ISC DHCP | =4.2.0-b1 | |
ISC DHCP | =4.2.0-b2 | |
ISC DHCP | =4.2.0-p1 | |
ISC DHCP | =4.2.0-p2 | |
ISC DHCP | =4.2.0-rc1 | |
ISC DHCP | =4.2.1 | |
ISC DHCP | =4.2.1-b1 | |
ISC DHCP | =4.2.1-p1 | |
ISC DHCP | =4.2.1-rc1 | |
ISC DHCP | =4.2.2 | |
ISC DHCP | =4.2.2-b1 | |
ISC DHCP | =4.2.2-rc1 | |
ISC DHCP | =4.2.3 | |
ISC DHCP | =4.2.3-p1 | |
ISC DHCP | =4.2.3-p2 | |
ISC DHCP | =4.2.4 | |
ISC DHCP | =4.2.4-b1 | |
ISC DHCP | =4.2.4-p1 | |
ISC DHCP | =4.2.4-p2 | |
ISC DHCP | =4.2.4-rc1 | |
ISC DHCP | =4.2.4-rc2 | |
ISC DHCP | =4.2.5 | |
ISC DHCP | =4.2.5-b1 | |
ISC DHCP | =4.2.5-p1 | |
ISC DHCP | =4.2.5-rc1 | |
ISC DHCP | =4.2.6 | |
ISC DHCP | =4.2.6-b1 | |
ISC DHCP | =4.2.6-rc1 | |
ISC DHCP | =4.2.7 | |
ISC DHCP | =4.2.7-b1 | |
ISC DHCP | =4.2.7-rc1 | |
ISC DHCP | =4.2.8 | |
ISC DHCP | =4.2.8-b1 | |
ISC DHCP | =4.2.8-rc1 | |
ISC DHCP | =4.2.8-rc2 | |
ISC DHCP | =4.3.0 | |
ISC DHCP | =4.3.0-a1 | |
ISC DHCP | =4.3.0-b1 | |
ISC DHCP | =4.3.0-rc1 | |
ISC DHCP | =4.3.1 | |
ISC DHCP | =4.3.1-b1 | |
ISC DHCP | =4.3.1-rc1 | |
ISC DHCP | =4.3.2 | |
ISC DHCP | =4.3.2-b1 | |
ISC DHCP | =4.3.2-rc1 | |
ISC DHCP | =4.3.2-rc2 | |
ISC DHCP | =4.3.3 | |
ISC DHCP | =4.3.3-b1 | |
Debian Debian Linux | =8.0 | |
Canonical Ubuntu Linux | =14.04 | |
Canonical Ubuntu Linux | =16.04 | |
Canonical Ubuntu Linux | =17.10 | |
debian/isc-dhcp | 4.4.1-2.3+deb11u2 4.4.1-2.3+deb11u1 4.4.3-P1-2 4.4.3-P1-5 |
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