ALSA-2026:66392

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ALSA-2026:66392

Summary: Moderate: apr-util security update

Details: The mission of the Apache Portable Runtime (APR) is to provide a free library of C data structures and routines. This library contains additional utility interfaces for APR; including support for XML, LDAP, database interfaces, URI parsing and more. Security Fix(es): * apr-util: Apache Portable Runtime Utility: Heap buffer overflow in redis client (CVE-2026-34501) * apr-util: Apache Portable Runtime Utility: Information disclosure via timing attack in password validation (CVE-2025-49506) * apr-util: Apache Portable Runtime Utility: Denial of Service via XML stack recursion attack (CVE-2026-32327) * apr-util: Apache Portable Runtime Utility: Heap buffer overflow in APR memcached client (CVE-2026-34502) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References: https://access.redhat.com/errata/RHSA-2026:66392, https://access.redhat.com/security/cve/CVE-2025-49506, https://access.redhat.com/security/cve/CVE-2026-32327, https://access.redhat.com/security/cve/CVE-2026-34501, https://access.redhat.com/security/cve/CVE-2026-34502, https://bugzilla.redhat.com/2512073, https://bugzilla.redhat.com/2512077, https://bugzilla.redhat.com/2512079, https://bugzilla.redhat.com/2512083, https://errata.almalinux.org/10/ALSA-2026-66392.html