Red Hat Fixes Git LFS Certificate Validation Flaws on RHEL 10
Tech GuruQuick Answer
Apply RHSA-2026:97284 to applicable RHEL 10 systems using the entitled repository. Verify the git-lfs binary used by workstations and runners, test approved LFS fetch and push operations, and retain package and TLS validation results.
Confirm Scope And Apply The Supported Remediation
What to do now: Record OS release, enabled repositories, architecture, installed Git LFS packages, application dependencies and owners. Match the advisory product tree and fixed package identifiers to the system. Do not generalize the fixed source build to another RHEL stream, architecture or separately bundled copy. Install the supported binary package updates for RHSA-2026:97284 from the entitled Red Hat repositories. Retain the full epoch, version, release and architecture; the source build reference is not an instruction to install an SRPM. Verify the git-lfs binary used by workstations and runners, test approved LFS fetch and push operations, and retain package and TLS validation results.
Last verified: 2026-11-10 UTC. Recheck the authoritative advisory and supported distribution channel before changing production.
Scope And Authority
| Product scope | Git LFS packages on Red Hat Enterprise Linux 10 |
|---|---|
| Advisory | RHSA-2026:97284 |
| CVEs | CVE-2026-32281, CVE-2026-33810 |
| Authoritative release date | November 10, 2026 at 15:20:43 UTC, from Red Hat CSAF initial_release_date. |
| Authority revision date | Last substantive update recorded: 2026-11-10T15:20:43+00:00. CSAF generation timestamp: 2026-11-10T15:22:42+00:00; generation alone is not a material revision. |
| Affected versions | Package and architecture combinations identified by RHSA-2026:97284 in Red Hat Enterprise Linux AppStream (v. 10). Red Hat does not state a universal lower affected-version boundary; confirm advisory applicability in the entitled repository. |
| Fixed version | Binary packages corresponding to source build git-lfs-0:3.7.1-6.el10 |
| CVSS base score | 8.8 maximum (official CVSS v3.1 base score) |
| CVSS severity | High (CVSS); Important (Red Hat impact) |
| Exploitation status | Red Hat does not state malicious exploitation in this advisory.; no exploitation claim is inferred. |
What Changed
The Git LFS update corrects Go crypto/x509 certificate-chain denial of service and DNS-constraint validation bypass in the packaged application. Updating a system Go compiler alone does not replace this bundled code.
What To Validate Now
- Inventory. Record OS release, enabled repositories, architecture, installed Git LFS packages, application dependencies and owners.
- Establish applicability. Match the advisory product tree and fixed package identifiers to the system. Do not generalize the fixed source build to another RHEL stream, architecture or separately bundled copy.
- Remediate. Install the supported binary package updates for RHSA-2026:97284 from the entitled Red Hat repositories. Retain the full epoch, version, release and architecture; the source build reference is not an instruction to install an SRPM.
- Validate. Verify the git-lfs binary used by workstations and runners, test approved LFS fetch and push operations, and retain package and TLS validation results.
- Retain evidence. Preserve asset and owner identifiers, the applicability decision, before-and-after versions, change approval, installation output, validation results, and any exception or rollback record.
Operational Cautions
Review Red Hat prerequisites and plan service availability before rollout. Validate running consumers and restart affected processes where required by the supported change procedure. Severity does not establish exploitation or customer applicability.
Evidence To Retain
- Exact product, release stream, package or application version, enabled feature, environment, and accountable owner.
- UTC timestamps, authority revision, approved change record, installer or package-manager output, and resulting version.
- Relevant logs and monitoring evidence, test results, exceptions, compensating controls, and rollback decisions.
Related TechGeeks Resources
Authoritative References
Correction policy: If the authority changes affected versions, fixed versions, severity, exploitation information, mitigations, or required action, TechGeeks will update this notice and its verification date.
Official Per-CVE Scores
- CVE-2026-32281: 5.9 MEDIUM (CVSS v3.1).
- CVE-2026-33810: 8.8 HIGH (CVSS v3.1).
