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AlmaLinux: 9
Type: Security
Severity: Low
Release date: 2024-11-18

Summary:

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 AlmaLinux Release 
Notes linked from the References section.


Full details, updated packages, references, and other related information: 
https://errata.almalinux.org/9/ALSA-2024-9188.html

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Kind regards,
AlmaLinux Team

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