Denial of Service via iconv() function with specific character sets
Summary
Denial of Service via iconv() function with specific character sets. Red Hat rates this moderate (CVSS 5.3). Weakness: CWE-617. Affected package(s): rhui5/haproxy-rhel9:1781525671, insights-proxy/insights-proxy-container-rhel9:1780420428, glibc, rhui5/installer-rhel9:1781525693, costmanagement/costmanagement-metrics-rhel9-operator:1780946239, rhui5/cds-rhel9:1781525684. Resolved in Red Hat advisory RHSA-2026:29197 — update the affected packages (`sudo dnf update`).
- rhui5/haproxy-rhel9:1781525671
- insights-proxy/insights-proxy-container-rhel9:1780420428
- glibc-0:2.34-270.el9_8
- glibc-0:2.39-124.el10_2
- rhui5/installer-rhel9:1781525693
- glibc-0:2.28-251.el8_10.37
- costmanagement/costmanagement-metrics-rhel9-operator:1780946239
- rhui5/cds-rhel9:1781525684
- discovery/discovery-ui-rhel9:1782166952
- discovery/discovery-server-rhel9:1782159791
- glibc-main-2.42-12.hum1
- rhui5/rhua-rhel9:1781525739
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
- RHSA-2026:29197
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
Mitigation checklist
- Update the affected package(s) to the fixed version shipped in RHSA-2026:29197 (`sudo dnf update` / `yum update`).
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
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