If kernel headers need to be extracted, bpftrace 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.

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2024-9188 advisory.

    - Fix CVE allowing unprivileged users loading of compromised linux headers       (RHEL-28765, CVE-2024-2313)
    - Fix CVE allowing unprivileged users loading of compromised linux headers       (RHEL-28765, CVE-2024-2313)

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:9188 advisory.

    BPFtrace is a high-level tracing language for Linux enhanced Berkeley Packet Filter (eBPF) available in     recent Linux kernels (4.x). BPFtrace uses LLVM as a backend to compile scripts to BPF-bytecode and makes     use of BCC for interacting with the Linux BPF system, as well as existing Linux tracing capabilities:
    kernel dynamic tracing (kprobes), user-level dynamic tracing (uprobes), and tracepoints. The BPFtrace     language is inspired by awk and C, and predecessor tracers such as DTrace and SystemTap

    Security Fix(es):

    * bpftrace: unprivileged users can force loading of compromised linux headers (CVE-2024-2313)

    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.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.5 Release Notes     linked from the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote AlmaLinux 8 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2024:8830 advisory.

    * bpftrace: unprivileged users can force loading of compromised linux headers (CVE-2024-2313)

Tenable has extracted the preceding description block directly from the AlmaLinux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2024-8830 advisory.

    - Fix security hole checking unpacked kernel headers (CVE-2024-2313)

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:8830 advisory.

    BPFtrace is a high-level tracing language for Linux enhanced Berkeley Packet Filter (eBPF) available in     recent Linux kernels (4.x). BPFtrace uses LLVM as a backend to compile scripts to BPF-bytecode and makes     use of BCC for interacting with the Linux BPF system, as well as existing Linux tracing capabilities:
    kernel dynamic tracing (kprobes), user-level dynamic tracing (uprobes), and tracepoints. The BPFtrace     language is inspired by awk and C, and predecessor tracers such as DTrace and SystemTap

    Security Fix(es):

    * bpftrace: unprivileged users can force loading of compromised linux headers (CVE-2024-2313)

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The version of bpftrace installed on the remote host is prior to 0.12.1-2. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2552 advisory.

    If kernel headers need to be extracted, bpftrace 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. (CVE-2024-2313)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-627 advisory.

    If kernel headers need to be extracted, bpftrace 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. (CVE-2024-2313)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
211545	Oracle Linux 9 : bpftrace (ELSA-2024-9188)	Nessus	Oracle Linux Local Security Checks	low
210813	RHEL 9 : bpftrace (RHSA-2024:9188)	Nessus	Red Hat Local Security Checks	low
210432	AlmaLinux 8 : bpftrace (ALSA-2024:8830)	Nessus	Alma Linux Local Security Checks	low
210373	Oracle Linux 8 : bpftrace (ELSA-2024-8830)	Nessus	Oracle Linux Local Security Checks	low
210369	RHEL 8 : bpftrace (RHSA-2024:8830)	Nessus	Red Hat Local Security Checks	low
198261	Amazon Linux 2 : bpftrace (ALAS-2024-2552)	Nessus	Amazon Linux Local Security Checks	low
197967	Amazon Linux 2023 : bpftrace (ALAS2023-2024-627)	Nessus	Amazon Linux Local Security Checks	low

Detections

Analytics

CVE-2024-2313

low

Tenable Plugins

low

low

low

low

low

low

low