dnsmasq (2.75-1ubuntu0.16.04.7) xenial-security; urgency=medium
* SECURITY UPDATE: Multiple security issues
- CVE-2020-25681: heap overflow in RRSets sorting
- CVE-2020-25682: buffer overflow in extracting names from DNS packets
- CVE-2020-25683: heap overflow in DNSSEC validation
- CVE-2020-25684: cache poisoning issue via address/port
- CVE-2020-25685: cache poisoning issue via weak hash
- CVE-2020-25686: birthday attack via incorrect existing requests check
- CVE-2020-25687: heap overflow in DNSSEC validation
- CVE-2019-14834: memory leak via DHCP response creation
Date: 2021-01-11 13:04:10.026392+00:00
Changed-By: Marc Deslauriers <[email protected]>
Signed-By: Ubuntu Archive Robot
<[email protected]>
https://launchpad.net/ubuntu/+source/dnsmasq/2.75-1ubuntu0.16.04.7
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