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Install Pricing Enterprise Affiliates Docs Open App

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Copyright © 2026 HOL DAO LLC. All rights reserved.

CVE-2025-13878 (CVE-2025-13878) | HOL Guard CVE

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High · CVSS 7.5CVE-2025-13878

CVE-2025-13878

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.

Published Jan 21, 2026Updated Jul 15, 2026Source checked Jul 18, 2026

Upstream Advisory

Key facts

Risk: High · CVSS 7.5
Exploitation: No known exploitation
Affected software: Not mapped
Fix availability: Not reported

Recommended action

Review the upstream advisory, identify the affected product in your inventory, and apply the vendor update when one is available.

What this means

CVE-2025-13878 is listed in the HOL Guard supply-chain feed, but affected software is not mapped to a package. Review the upstream advisory for the affected product and vendor guidance. 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.

Affected software

Affected software not mapped. Review the upstream record for vendor-specific product and version guidance.

Evidence and references

https://downloads.isc.org/isc/bind9/9.18.44
https://downloads.isc.org/isc/bind9/9.20.18

Back to active CVEs

High · CVSS 7.5CVE-2025-13878

CVE-2025-13878

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.

Published Jan 21, 2026Updated Jul 15, 2026Source checked Jul 18, 2026

Upstream Advisory

Key facts

Risk: High · CVSS 7.5
Exploitation: No known exploitation
Affected software: Not mapped
Fix availability: Not reported

Recommended action

Review the upstream advisory, identify the affected product in your inventory, and apply the vendor update when one is available.

What this means

CVE-2025-13878 is listed in the HOL Guard supply-chain feed, but affected software is not mapped to a package. Review the upstream advisory for the affected product and vendor guidance. 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.

Affected software

Affected software not mapped. Review the upstream record for vendor-specific product and version guidance.

Evidence and references

https://downloads.isc.org/isc/bind9/9.18.44
https://downloads.isc.org/isc/bind9/9.20.18

https://downloads.isc.org/isc/bind9/9.21.17

https://kb.isc.org/docs/cve-2025-13878

http://www.openwall.com/lists/oss-security/2026/01/21/3

https://access.redhat.com/errata/RHSA-2026:6935

https://access.redhat.com/security/cve/CVE-2025-13878

https://bugzilla.redhat.com/show_bug.cgi?id=2431600

https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-13878.json

Source metadata

Published: Jan 21, 2026
Modified: Jul 15, 2026
Source checked: Jul 18, 2026

Reported by NVD (nvd).

Keep this signal in your Guard workflow.

HOL Guard can help your team monitor supply-chain activity while the upstream record is clarified.

Explore HOL Guard

https://downloads.isc.org/isc/bind9/9.21.17

https://kb.isc.org/docs/cve-2025-13878

http://www.openwall.com/lists/oss-security/2026/01/21/3

https://access.redhat.com/errata/RHSA-2026:6935

https://access.redhat.com/security/cve/CVE-2025-13878

https://bugzilla.redhat.com/show_bug.cgi?id=2431600

https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-13878.json

Source metadata

Published: Jan 21, 2026
Modified: Jul 15, 2026
Source checked: Jul 18, 2026

Reported by NVD (nvd).

Keep this signal in your Guard workflow.

HOL Guard can help your team monitor supply-chain activity while the upstream record is clarified.

Explore HOL Guard