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 a vulnerability identified as CVE-2026-43823 in the swift-lang package. The update includes new versions of swift-lang and swift-lang-runtime RPMs for aarch64 and x86_64 architectures. The vulnerability is categorized under CWE-763. No CVSS score is provided, and no known exploits are reported in the wild. The advisory does not specify affected versions or detailed impact information.
AI Analysis
Technical Summary
This security advisory from Red Hat addresses CVE-2026-43823, a vulnerability in the swift-lang RPM packages included in Red Hat Hardened Images. The update provides new RPM versions swift-lang-6.3.3-0.1.1.hum1 and swift-lang-runtime-6.3.3-0.1.1.hum1 for aarch64 and x86_64 architectures. The vulnerability is associated with CWE-763, which relates to the use of a potentially dangerous function or construct. The advisory does not include a CVSS score or detailed technical impact but indicates a medium severity level. No exploits are known to be active in the wild at this time.
Potential Impact
The vulnerability affects the swift-lang package in Red Hat Hardened Images RPMs. While the specific impact details are not provided, the medium severity rating suggests a moderate risk that could affect the security posture of systems using these RPMs. No known exploits in the wild have been reported, indicating limited or no active exploitation at present.
Mitigation Recommendations
Red Hat has released updated RPM packages (swift-lang-6.3.3-0.1.1.hum1 and swift-lang-runtime-6.3.3-0.1.1.hum1) that address CVE-2026-43823. Users of Red Hat Hardened Images should apply these updates as per Red Hat's official guidance available at https://images.redhat.com/. Patch status is confirmed by the vendor advisory, indicating an official fix is available.
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 a vulnerability identified as CVE-2026-43823 in the swift-lang package. The update includes new versions of swift-lang and swift-lang-runtime RPMs for aarch64 and x86_64 architectures. The vulnerability is categorized under CWE-763. No CVSS score is provided, and no known exploits are reported in the wild. The advisory does not specify affected versions or detailed impact information.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This security advisory from Red Hat addresses CVE-2026-43823, a vulnerability in the swift-lang RPM packages included in Red Hat Hardened Images. The update provides new RPM versions swift-lang-6.3.3-0.1.1.hum1 and swift-lang-runtime-6.3.3-0.1.1.hum1 for aarch64 and x86_64 architectures. The vulnerability is associated with CWE-763, which relates to the use of a potentially dangerous function or construct. The advisory does not include a CVSS score or detailed technical impact but indicates a medium severity level. No exploits are known to be active in the wild at this time.
Potential Impact
The vulnerability affects the swift-lang package in Red Hat Hardened Images RPMs. While the specific impact details are not provided, the medium severity rating suggests a moderate risk that could affect the security posture of systems using these RPMs. No known exploits in the wild have been reported, indicating limited or no active exploitation at present.
Mitigation Recommendations
Red Hat has released updated RPM packages (swift-lang-6.3.3-0.1.1.hum1 and swift-lang-runtime-6.3.3-0.1.1.hum1) that address CVE-2026-43823. Users of Red Hat Hardened Images should apply these updates as per Red Hat's official guidance available at https://images.redhat.com/. Patch status is confirmed by the vendor advisory, indicating an official fix is available.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2026:45785
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a6e6299bf32cb7a344f9eff
Added to database: 08/01/2026, 21:18:17 UTC
Last enriched: 08/01/2026, 21:25:50 UTC
Last updated: 08/02/2026, 01:52:39 UTC
Views: 3
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