vulnerability
Red Hat: CVE-2024-2314: bcc: unprivileged users can force loading of compromised linux headers (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:M/Au:S/C:N/I:N/A:P) | Mar 10, 2024 | Nov 6, 2024 | Sep 1, 2025 |
Severity
2
CVSS
(AV:L/AC:M/Au:S/C:N/I:N/A:P)
Published
Mar 10, 2024
Added
Nov 6, 2024
Modified
Sep 1, 2025
Description
If kernel headers need to be extracted, bcc will attempt to load them from a temporary directory. An unprivileged attacker could use this to force bcc to load compromised linux headers. Linux distributions which provide kernel headers by default are not affected by default.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-bccredhat-upgrade-bcc-debuginforedhat-upgrade-bcc-debugsourceredhat-upgrade-bcc-develredhat-upgrade-bcc-docredhat-upgrade-bcc-toolsredhat-upgrade-bcc-tools-debuginforedhat-upgrade-libbpf-toolsredhat-upgrade-libbpf-tools-debuginforedhat-upgrade-python3-bcc
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