https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-11-11T19:58:15.733040+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/fkie_cve-2026-123571 fkie_cve-2026-123571 2026-11-11T19:58:15.734453+00:00

Hickory DNS from 0.26.0 before 0.26.2 contains an integer underflow vulnerability in TSIG RDATA decoding that allows remote attackers to trigger a panic via malformed records. Attackers can send a crafted TSIG record in DNS wire format to cause unchecked subtraction underflow, crashing builds with overflow checks enabled and causing denial of service.

 https://db.gcve.eu/vuln/ghsa-p8hx-6263-88h9 GHSA-p8hx-6263-88h9 2026-11-11T19:58:15.734503+00:00

Hickory DNS from 0.26.0 before 0.26.2 contains an integer underflow vulnerability in TSIG RDATA decoding that allows remote attackers to trigger a panic via malformed records. Attackers can send a crafted TSIG record in DNS wire format to cause unchecked subtraction underflow, crashing builds with overflow checks enabled and causing denial of service.

 https://db.gcve.eu/vuln/ubuntu-cve-2026-123571 UBUNTU-CVE-2026-123571 2026-11-11T19:58:15.734523+00:00

Affected: Ubuntu:26.10: rust-hickory-dns, Ubuntu:26.04:LTS: rust-hickory-dns

Hickory DNS from 0.26.0 before 0.26.2 contains an integer underflow vulnerability in TSIG RDATA decoding that allows remote attackers to trigger a panic via malformed records. Attackers can send a crafted TSIG record in DNS wire format to cause unchecked subtraction underflow, crashing builds with overflow checks enabled and causing denial of service.