DEBIAN-CVE-2025-13878

DEBIAN-CVE-2025-13878 PUBLISHED CVSS 7.5 HIGH

Malformed BRID/HHIT records can cause `named` to terminate unexpectedly. This issue affects BIND 9 versions 9.18.40 through 9.18.43, 9.20.13 through 9.20.17, 9.21.12 through 9.21.16, 9.18.40-S1 through 9.18.43-S1, and 9.20.13-S1 through 9.20.17-S1.

Risk Scores

CVSS v3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
Debian:14	bind9	0, 1:9.20.11-4, 1:9.20.15-1
Debian:12	bind9	0, 1:9.18.12-1, 1:9.18.13-1
Debian:13	bind9	0, 1:9.20.11-4, 1:9.20.15-1

Timeline

Jan 21, 2026 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2025-13878 advisory

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