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Alerts This Week
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Oracle Linux 9 libcap Warning on Important TOCTOU Race Condition Issue

oracle
Calendar Grey June 26, 2026
Oracle Linux Logo Esm H88
Updated rpms for Oracle Linux 9 addressing an important TOCTOU race condition in libcap. Immediate action required.
The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Summary

[2.48-10.1] - Fix TOCTOU race condition in cap_set_file() (CVE-2026-4878) Resolves: RHEL-169312

Topics%20covered

Topics Covered

security advisory important race condition Oracle libcap TOCTOU

SRPMs

http://oss.oracle.com/ol9/SRPMS-updates/libcap-2.48-10.el9_8.1.src.rpm

x86_64

libcap-2.48-10.el9_8.1.i686.rpm libcap-2.48-10.el9_8.1.x86_64.rpm libcap-devel-2.48-10.el9_8.1.i686.rpm libcap-devel-2.48-10.el9_8.1.x86_64.rpm

aarch64

libcap-2.48-10.el9_8.1.aarch64.rpm libcap-devel-2.48-10.el9_8.1.aarch64.rpm

Severity
important
Lowest
Low
Medium
High
Critical

Related CVEs: CVE-2026-4878

Topics%20covered

Topics Covered

security advisory important race condition Oracle libcap TOCTOU

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