VDB
RHSA-2026%3A1803
RHSA-2026%3A1803
PUBLISHED
CVSS 7.5 HIGH
Red Hat Security Advisory: fence-agents security update
Risk Scores
CVSS 3.1
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 |
|---|---|---|
| Red Hat:rhel_aus:8.4::appstream | fence-agents-ilo-moonshot | 0, 0 |
| Red Hat:rhel_aus:8.4::highavailability | fence-agents-ifmib | 0, 0 |
| Red Hat:rhel_eus_long_life:8.4::highavailability | fence-agents-eaton-snmp | 0, 0 |
| Red Hat:rhel_eus_long_life:8.4::appstream | fence-agents-redfish | 0, 0 |
| Red Hat:rhel_aus:8.4::highavailability | fence-agents-lpar | 0, 0 |
| Red Hat:rhel_aus:8.4::highavailability | fence-agents-common | 0, 0 |
| Red Hat:rhel_eus_long_life:8.4::appstream | fence-agents-ibmblade | 0, 0 |
| Red Hat:rhel_aus:8.4::highavailability | fence-agents-mpath | 0, 0 |
| Red Hat:rhel_eus_long_life:8.4::appstream | fence-agents-kdump-debuginfo | 0, 0 |
| Red Hat:rhel_eus_long_life:8.4::highavailability | fence-agents-brocade | 0, 0 |
| Red Hat:rhel_eus_long_life:8.4::highavailability | fence-agents-scsi | 0, 0 |
| Red Hat:rhel_aus:8.4::appstream | fence-agents-vmware-soap | 0, 0 |
| Red Hat:rhel_aus:8.4::appstream | fence-agents-kubevirt-debuginfo | 0, 0 |
| Red Hat:rhel_eus_long_life:8.4::appstream | fence-agents-wti | 0, 0 |
| Red Hat:rhel_eus_long_life:8.4::appstream | fence-agents-compute | 0, 0 |
| Red Hat:rhel_eus_long_life:8.4::appstream | fence-agents-brocade | 0, 0 |
| Red Hat:rhel_eus_long_life:8.4::appstream | fence-agents-ilo-moonshot | 0, 0 |
| Red Hat:rhel_aus:8.4::appstream | fence-agents-ibm-vpc | 0, 0 |
| Red Hat:rhel_eus_long_life:8.4::appstream | fence-agents-all | 0, 0 |
| Red Hat:rhel_aus:8.4::highavailability | fence-agents-ibm-vpc | 0, 0 |
…and 178 more
Timeline
- Feb 3, 2026 CVE Published
- Apr 25, 2026 Distribution Patch
- Apr 25, 2026 Distribution Patch
- Apr 25, 2026 Security Advisory
- Apr 25, 2026 Security Advisory
- Apr 25, 2026 Security Advisory
- Jul 18, 2026 CVE Updated
References
- https://access.redhat.com/errata/RHSA-2026:1803 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=2419467 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2427726 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_1803.json advisory
- https://access.redhat.com/security/cve/CVE-2025-66471 report
- https://www.cve.org/CVERecord?id=CVE-2025-66471 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-66471 advisory
- https://github.com/urllib3/urllib3/commit/c19571de34c47de3a766541b041637ba5f716ed7 article
- https://github.com/urllib3/urllib3/security/advisories/GHSA-2xpw-w6gg-jr37 article
- https://access.redhat.com/security/cve/CVE-2026-21441 report
- https://www.cve.org/CVERecord?id=CVE-2026-21441 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-21441 advisory
- https://github.com/urllib3/urllib3/commit/8864ac407bba8607950025e0979c4c69bc7abc7b article
- https://github.com/urllib3/urllib3/security/advisories/GHSA-38jv-5279-wg99 article