In the Linux kernel, the following vulnerability has been resolved: net: decrease cached dst counters in dst_release Upstream fix ac888d58869b ("net: do not delay dst_entries_add() in dst_release()…
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: net: decrease cached dst counters in dst_release Upstream fix ac888d58869b ("net: do not delay dst_entries_add() in dst_release()") moved decrementing the dst count from dst_destroy to dst_release to avoid accessing already freed data in case of netns dismantle. However in case CONFIG_DST_CACHE is enabled and OvS+tunnels are used, this fix is incomplete as the same issue will be seen for cached dsts: Unable to handle kerne…
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/3a0a3ff6593d670af2451ec363ccb7b18aec0c0a Patch
- https://git.kernel.org/stable/c/836415a8405c9665ae55352fc5ba865c242f5e4f Patch
- https://git.kernel.org/stable/c/92a5c18513117be69bc00419dd1724c1940f8fcd Patch
- https://git.kernel.org/stable/c/ccc331fd5bcae131d2627d5ef099d4a1f6540aea Patch
- https://git.kernel.org/stable/c/e833e7ad64eb2f63867f65303be49ca30ee8819e Patch
Timeline
- nvd_ingest NVD