[ubuntu/focal-security] dnsmasq 2.80-1.1ubuntu1.7 (Accepted)
Ian Constantin
ian.constantin at canonical.com
Thu Apr 20 08:47:35 UTC 2023
dnsmasq (2.80-1.1ubuntu1.7) focal-security; urgency=medium
* SECURITY UPDATE: IP fragmentation
- src/config.h: update default max EDNS_PKTSZ to 1232 as agreed on
dnsflagday 2020.
- man/dnsmasq.8: updating documentation to reflect new default max
EDNS_PKTSZ.
- eb92fb32b746f2104b0f370b5b295bb8dd4bd5e5
- CVE-2023-28450
dnsmasq (2.80-1.1ubuntu1.6) focal; urgency=medium
* src/cache.c: Apply 162e5e0062ce923c494cc64282f293f0ed64fc10 from
upstream GIT to fix bug in DNS non-terminal code, added in 2.80,
which could sometimes cause a NODATA rather than an NXDOMAIN
reply (LP: #1995260).
Date: 2023-04-18 14:05:13.750882+00:00
Changed-By: Ian Constantin <ian.constantin at canonical.com>
https://launchpad.net/ubuntu/+source/dnsmasq/2.80-1.1ubuntu1.7
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