VDB
RHSA-2025%3A21939
RHSA-2025%3A21939
PUBLISHED
CVSS 8.600000381469727 HIGH
Red Hat Security Advisory: bind9.16 security update
Risk Scores
CVSS 3.1
8.600000381469727
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_tus:8.8::appstream | bind9.16-license | 0, 0 |
| Red Hat:rhel_e4s:8.8::appstream | bind9.16-license | 0, 0 |
| Red Hat:rhel_e4s:8.8::appstream | python3-bind9.16 | 0, 0 |
| Red Hat:rhel_tus:8.8::appstream | bind9.16-chroot | 0, 0 |
| Red Hat:rhel_tus:8.8::appstream | bind9.16-utils-debuginfo | 0, 0 |
| Red Hat:rhel_tus:8.8::appstream | bind9.16-debugsource | 0, 0 |
| Red Hat:rhel_tus:8.8::appstream | bind9.16-libs-debuginfo | 0, 0 |
| Red Hat:rhel_tus:8.8::appstream | bind9.16 | 0, 0 |
| Red Hat:rhel_e4s:8.8::appstream | bind9.16-debugsource | 0, 0 |
| Red Hat:rhel_tus:8.8::appstream | bind9.16-dnssec-utils-debuginfo | 0, 0 |
| Red Hat:rhel_tus:8.8::appstream | bind9.16-debuginfo | 0, 0 |
| Red Hat:rhel_e4s:8.8::appstream | bind9.16-dnssec-utils-debuginfo | 0, 0 |
| Red Hat:rhel_tus:8.8::appstream | python3-bind9.16 | 0, 0 |
| Red Hat:rhel_e4s:8.8::appstream | bind9.16-debuginfo | 0, 0 |
| Red Hat:rhel_tus:8.8::appstream | bind9.16-utils | 0, 0 |
| Red Hat:rhel_e4s:8.8::appstream | bind9.16 | 0, 0 |
| Red Hat:rhel_e4s:8.8::appstream | bind9.16-dnssec-utils | 0, 0 |
| Red Hat:rhel_tus:8.8::appstream | bind9.16-libs | 0, 0 |
| Red Hat:rhel_tus:8.8::appstream | bind9.16-dnssec-utils | 0, 0 |
| Red Hat:rhel_e4s:8.8::appstream | bind9.16-utils | 0, 0 |
…and 4 more
Timeline
- Nov 25, 2025 CVE Published
- Apr 20, 2026 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2025:21939 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=2405827 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2405829 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_21939.json advisory
- https://access.redhat.com/security/cve/CVE-2025-40778 report
- https://www.cve.org/CVERecord?id=CVE-2025-40778 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-40778 advisory
- https://access.redhat.com/security/cve/CVE-2025-40780 report
- https://www.cve.org/CVERecord?id=CVE-2025-40780 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-40780 advisory