CVE-2024-47794: bpf: Prevent tailcall infinite loop caused by freplace
bpf: Prevent tailcall infinite loop caused by freplace
Other sources
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— Launchpad
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/linuxto a version that resolves this vulnerability.Fixed in 6.12.27-1
Event History
Frequently Asked Questions
What is the severity of CVE-2024-47794?
CVE-2024-47794 has been classified with a severity that indicates a potential high risk due to the possibility of an infinite loop.
How do I fix CVE-2024-47794?
To fix CVE-2024-47794, update your Linux kernel to the latest version where the vulnerability has been mitigated.
What is the potential impact of CVE-2024-47794?
The potential impact of CVE-2024-47794 includes system instability and the possibility of a denial of service due to an infinite loop.
Which versions of the Linux kernel are affected by CVE-2024-47794?
CVE-2024-47794 affects specific versions of the Linux kernel that utilize BPF tail calls in combination with freplace.
Is CVE-2024-47794 being actively exploited in the wild?
As of the latest updates, there have been no confirmed reports of CVE-2024-47794 being actively exploited in the wild.