Description of the patch:
This update for dnsmasq fixes the following issues
Security issues:
- CVE-2026-4890: DoS vulnerability in the DNSSEC validation (bsc#1265001).
- CVE-2026-4891: heap-based out-of-bounds read vulnerability in the DNSSEC validation (bsc#1265002).
- CVE-2026-4892: heap-based out-of-bounds write vulnerability in the DHCPv6 implementation (bsc#1265003).
- CVE-2026-4893: information disclosure vulnerability in dnsmasq allows remote attackers to bypass source checks
(bsc#1265004).
- CVE-2026-5172: buffer overflow in dnsmasq's extract_addresses() function (bsc#1265006).
- CVE-2026-6507: out-of-bounds write in DHCP BOOTREPLY processing can lead to denial of service (bsc#1262487).
Non security issues:
- Updated to security release 2.92rel2.
- aardvark-dns upstream tests make dnsmasq dump core (bsc#1247812).
- Drop rcFOO symlinks for CODE16 (jsc#PED-266).
- libnettle: update to 4.0 breaks dnsmasq and gnutls (bsc#1257934).