Red Hat Product Errata RHSA-2026:48865 - Security Advisory Issued: 2026-07-30 Updated: 2026-07-30 RHSA-2026:48865 - Security Advisory Overview Updated Packages Synopsis Important: abrt security update Type/Severity Security Advisory: Important Red Hat Lightspeed patch analysis Identify and remediate systems affected by this advisory. View affected systems Topic An update for abrt is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Description The Automatic Bug Reporting Tool (ABRT) recognizes defects in applications and creates bug reports that help maintainers fix the defects. ABRT uses a plug-in system to extend its functionality. Security Fix(es): abrt: TOCTOU race condition in abrt-dbus SetElement allows arbitrary file writes to dump directories (CVE-2026-54228) abrt: ChownProblemDir succeeds during active post-create event processing due to inadequate locking (CVE-2026-54229) 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. Solution For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Affected Products Red Hat Enterprise Linux for x86_64 - Extended Life Cycle Long Life 8.4 x86_64 Red Hat Enterprise Linux Server - AUS 8.4 x86_64 Fixes BZ - 2488531 - CVE-2026-54228 abrt: TOCTOU race condition in abrt-dbus SetElement allows arbitrary file writes to dump directories BZ - 2488532 - CVE-2026-54229 abrt: ChownProblemDir succeeds during active post-create event processing due to inadequate locking CVEs CVE-2026-54228 CVE-2026-54229 References https://access.redhat.com/security/updates/classification/#important Note: More recent versions of these packages may be available. Click a package name for more details. Red Hat Enterprise Linux for x86_64 - Extended Life Cycle Long Life 8.4 SRPM abrt-2.10.9-25.el8_4.1.src.rpm SHA-256: e42e6fd3c827205c08505550658697fc70b87e0ed80f93376c2bd328f008c496 x86_64 abrt-2.10.9-25.el8_4.1.x86_64.rpm SHA-256: f03dce373f49dad0018536b87024a9ffc2aac5f4db64262b3c790e7f67221017 abrt-addon-ccpp-2.10.9-25.el8_4.1.x86_64.rpm SHA-256: db1752bcdd200762b47233c569cffc05619d650a2bee78a002449c08ef0bf5a1 abrt-addon-ccpp-debuginfo-2.10.9-25.el8_4.1.i686.rpm SHA-256: d7a4145fbf6011c6e29c4ca524d4022a9d618c25695131b86b1e3dc238541b6b abrt-addon-ccpp-debuginfo-2.10.9-25.el8_4.1.x86_64.rpm SHA-256: 791f1f72d1a1d62447101e7b93db771e192b317faa27d3032557d029d12243e4 abrt-addon-coredump-helper-2.10.9-25.el8_4.1.x86_64.rpm SHA-256: 60f8fc235416e36abe4f67b305791785ea4f068cf48e8afc493168b733aae615 abrt-addon-coredump-helper-debuginfo-2.10.9-25.el8_4.1.i686.rpm SHA-256: 9e16145741a1d91fa1c7dbe8c0d61d4201f9128baddf00bd011eeba0e2639f08 abrt-addon-coredump-helper-debuginfo-2.10.9-25.el8_4.1.x86_64.rpm SHA-256: ee03a9a518a3b6c10499fc9e33ff91f0c3b38707a82e578c2323f84a46018ebd abrt-addon-kerneloops-2.10.9-25.el8_4.1.x86_64.rpm SHA-256: acfaad689a61d322e9730b19a88a27f3530daf5286ce104e7ed9d61c926d3316 abrt-addon-kerneloops-debuginfo-2.10.9-25.el8_4.1.i686.rpm SHA-256: 1a8eccf48b459fefc89d38e94c070daff7699cc193cab64f7039464604dad718 abrt-addon-kerneloops-debuginfo-2.10.9-25.el8_4.1.x86_64.rpm SHA-256: ac2560c808cea4beb88d67c18f955f60b668d9e017ffc6d9c0b5d39c06eae1c4 abrt-addon-pstoreoops-2.10.9-25.el8_4.1.x86_64.rpm SHA-256: b53bf5b68ab685d24827040fae514992804854507d666eba225749d953ffe21c abrt-addon-pstoreoops-debuginfo-2.10.9-25.el8_4.1.i686.rpm SHA-256: 45ad4e85192f174e84e2d9c8f8b9972b6aace4f76671dea98e1717c7825e9a96 abrt-addon-pstoreoops-debuginfo-2.10.9-25.el8_4.1.x86_64.rpm SHA-256: 25e856b71980ec00c5a2725b4a55f42c733b41574c6b07fc9ee4d5780687d6d7 abrt-addon-upload-watch-debuginfo-2.10.9-25.el8_4.1.i686.rpm SHA-256: 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