PT-2024-8403
CVE-2024-35894
·
Published
2024-04-01
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Updated
2025-09-29
Description by
CVSS 3.1
7.8
HighMetricsAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 6.8.0-12873-g2c43c33bfd23
Description
The issue is caused by the Linux kernel's BPF allowing access to mptcp-level proto ops from a tcp subflow scope. This can lead to a denial of service. The root cause of the issue is that bpf allows accessing mptcp-level proto ops from a tcp subflow scope.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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