CVE-2026-89972
CVE-2026-89972: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityHigh7.8
High [CVE-2026-89972] add missing SRCU grace period in error path
CVE-2026-89972Source published Source updated
add missing SRCU grace period in error path. Red Hat rates this important (CVSS 7.8). Weakness: CWE-366. Red Hat lists fixing advisory RHSA-2026:75746 with package kernel-0:4.18.0-553.171.1.el8_10, kernel-rt-0:4.18.0-553.171.1.rt7.512.el8_10. Affected product named by the advisory: Red Hat Enterprise Linux 8.
- Related products — impact not confirmed
- Red Hat Enterprise Linux 8
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- kernel-0:4.18.0-553.171.1.el8_10
- kernel-rt-0:4.18.0-553.171.1.rt7.512.el8_10
- RHSA-2026:75746
- Mitigation guidance
- Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
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