Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
Red Hat has issued a security advisory for Red Hat Hardened Images RPMs addressing two vulnerabilities identified as CVE-2026-48586 and CVE-2026-55969. The update includes new versions of the tempo3.0 RPM packages for aarch64 and x86_64 architectures. No specific affected product versions are detailed in the advisory. The vulnerabilities are associated with CWE-409 (Improper Locking) and CWE-190 (Integer Overflow or Wraparound). No known exploits in the wild have been reported, and no explicit CVSS scores are provided.
AI Analysis
Technical Summary
This Red Hat security advisory (RHSA-2026:46989) addresses two vulnerabilities in the tempo3.0 RPM packages included in Red Hat Hardened Images. The affected packages are tempo3.0-3.0.2-0.2.hum1 for aarch64 and x86_64 architectures. The advisory references CVE-2026-48586 and CVE-2026-55969, which relate to concurrency issues (CWE-409) and integer overflow (CWE-190). The update provides new RPM versions to mitigate these vulnerabilities. No detailed technical exploitation information or CVSS scores are provided in the advisory.
Potential Impact
The vulnerabilities could potentially allow issues related to improper locking and integer overflow within the tempo3.0 package, which may affect the stability or security of systems using these RPMs. However, no known exploits in the wild have been reported. The advisory classifies the severity as high but does not provide further impact details or CVSS metrics.
Mitigation Recommendations
Red Hat has released updated RPM packages (tempo3.0-3.0.2-0.2.hum1) that address these vulnerabilities. Users of Red Hat Hardened Images should apply the provided updates as per Red Hat's instructions available at https://images.redhat.com/. Since this is an official security advisory with updated packages, applying these updates is the recommended remediation. Patch status is confirmed as available via the updated RPMs.
Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
Description
Red Hat has issued a security advisory for Red Hat Hardened Images RPMs addressing two vulnerabilities identified as CVE-2026-48586 and CVE-2026-55969. The update includes new versions of the tempo3.0 RPM packages for aarch64 and x86_64 architectures. No specific affected product versions are detailed in the advisory. The vulnerabilities are associated with CWE-409 (Improper Locking) and CWE-190 (Integer Overflow or Wraparound). No known exploits in the wild have been reported, and no explicit CVSS scores are provided.
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This Red Hat security advisory (RHSA-2026:46989) addresses two vulnerabilities in the tempo3.0 RPM packages included in Red Hat Hardened Images. The affected packages are tempo3.0-3.0.2-0.2.hum1 for aarch64 and x86_64 architectures. The advisory references CVE-2026-48586 and CVE-2026-55969, which relate to concurrency issues (CWE-409) and integer overflow (CWE-190). The update provides new RPM versions to mitigate these vulnerabilities. No detailed technical exploitation information or CVSS scores are provided in the advisory.
Potential Impact
The vulnerabilities could potentially allow issues related to improper locking and integer overflow within the tempo3.0 package, which may affect the stability or security of systems using these RPMs. However, no known exploits in the wild have been reported. The advisory classifies the severity as high but does not provide further impact details or CVSS metrics.
Mitigation Recommendations
Red Hat has released updated RPM packages (tempo3.0-3.0.2-0.2.hum1) that address these vulnerabilities. Users of Red Hat Hardened Images should apply the provided updates as per Red Hat's instructions available at https://images.redhat.com/. Since this is an official security advisory with updated packages, applying these updates is the recommended remediation. Patch status is confirmed as available via the updated RPMs.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2026:46989
- Cve Count
- 2
- Additional Cves
- ["CVE-2026-55969"]
- Cvss Version
- null
Threat ID: 6a6ae56a9c2644c7f89bae40
Added to database: 07/30/2026, 05:47:22 UTC
Last enriched: 07/30/2026, 07:38:51 UTC
Last updated: 07/30/2026, 07:51:53 UTC
Views: 4
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