Full Report
Red Hat security advisory (AV26-098)
Analysis Summary
The provided context is a summary of a Red Hat advisory (AV26-098) published on February 9, 2026, which references security advisories published between February 2 and 8, 2026. Crucially, **the provided text snippet is a high-level announcement and does not contain specific CVE IDs, CVSS scores, technical details, or specific version numbers** for the flaws addressed within the Linux kernel updates.
Therefore, the actionable summary must reflect the lack of specific details while summarizing the advisory's scope.
# Vulnerability: Multiple Linux Kernel Vulnerabilities Addressed in Red Hat Advisories (02/2026)
## CVE Details
- CVE ID: **Information not provided in the summary source.**
- CVSS Score: **Information not provided in the summary source.**
- CWE: **Information not provided in the summary source.**
## Affected Systems
- Products: Red Hat CodeReady Linux Builder, Red Hat Enterprise Linux, Red Hat Enterprise Linux Server.
- Versions: Multiple versions and platforms affected across the listed products. (Specific versions require consulting the linked Red Hat advisories).
- Configurations: General Linux kernel vulnerabilities affecting the mentioned distributions.
## Vulnerability Description
Red Hat published updates addressing multiple security vulnerabilities found in the Linux kernel across various product lines during the week of February 2-8, 2026. Specific technical details, CVEs, and impact assessments are contained within the individual Red Hat Security Advisories.
## Exploitation
- Status: **Unknown / Not specified in the summary source.** (Users must check individual linked advisories).
- Complexity: **Unknown / Not specified in the summary source.**
- Attack Vector: **Unknown / Not specified in the summary source.**
## Impact
- Confidentiality: **Impact level unknown.**
- Integrity: **Impact level unknown.**
- Availability: **Impact level unknown.**
## Remediation
### Patches
- Updates are available via Red Hat Security Advisories published between February 2 and February 8, 2026. **Specific patch versions require checking the referenced Red Hat advisories.**
### Workarounds
- No specific workarounds are detailed in this summary announcement. Immediate patching is recommended.
## Detection
- Detection methods rely on identifying the application of the security updates released by Red Hat during the specified period.
## References
- Vendor Advisories: access.redhat.com/security/security-updates/security-advisories (Please consult this link for specific CVEs and fixes.)
- Advisory Link: cyber.gc.ca/en/alertes-avis/bulletin-securite-red-hat-av26-098