In the Linux kernel, the following vulnerability has been resolved: net: Make tcp_allowed_congestion_control readonly in non-init netns Currently, tcp_allowed_congestion_control is global and writa…
High CVSS 7.3
Summary
In the Linux kernel, the following vulnerability has been resolved: net: Make tcp_allowed_congestion_control readonly in non-init netns Currently, tcp_allowed_congestion_control is global and writable; writing to it in any net namespace will leak into all other net namespaces. tcp_available_congestion_control and tcp_allowed_congestion_control are the only sysctls in ipv4_net_table (the per-netns sysctl table) with a NULL data pointer; their handlers (proc_tcp_available_congestion_control an…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/1ccdf1bed140820240e383ba0accc474ffc7f006 Patch
- https://git.kernel.org/stable/c/35d7491e2f77ce480097cabcaf93ed409e916e12 Patch
- https://git.kernel.org/stable/c/97684f0970f6e112926de631fdd98d9693c7e5c1 Patch
- https://git.kernel.org/stable/c/1ccdf1bed140820240e383ba0accc474ffc7f006 Patch
- https://git.kernel.org/stable/c/35d7491e2f77ce480097cabcaf93ed409e916e12 Patch
- https://git.kernel.org/stable/c/97684f0970f6e112926de631fdd98d9693c7e5c1 Patch
Timeline
- nvd_ingest NVD