Description
In the Linux kernel, the following vulnerability has been resolved: ice: fix FDIR CTRL VSI resource leak in ice_reset_all_vfs() Resetting all VFs causes resource leak on VFs with FDIR filters enabled as CTRL VSIs are only invalidated and not freed. Fix by using ice_vf_ctrl_vsi_release() instead of ice_vf_ctrl_invalidate_vsi() which aligns behavior with the ice_reset_vf() function. Reproduction: echo 1 > /sys/class/net/$pf/device/sriov_numvfs ethtool -N $vf flow-type ether proto 0x9000 action 0 echo 1 > /sys/class/net/$pf/device/reset
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
da62c5ff9dcdac67204d6647f3cd43ad931a59f4 to < b409a9dc37db8bd798122fc5bcdcfaccaf80db1eaffectedda62c5ff9dcdac67204d6647f3cd43ad931a59f4 to < 335c2dd21ad9d520102906f96edb99fd5e89ac32affectedda62c5ff9dcdac67204d6647f3cd43ad931a59f4 to < 87a042e45bf4870dc75ea05b4fc0286abecb2a4daffectedda62c5ff9dcdac67204d6647f3cd43ad931a59f4 to < dd6d8e4412f805937f61f00bbfdfe831978be235affectedda62c5ff9dcdac67204d6647f3cd43ad931a59f4 to < b1fc5bafbc5f84df457b6f987ac993e0802f8d93affectedda62c5ff9dcdac67204d6647f3cd43ad931a59f4 to < ebbe8868cf473f698e0fbaf436d2618b2bcda806affected
Linux Linux
Default version status: affected
5.13affected0 to < 5.13unaffected6.1.178 to ≤ 6.1.*unaffected6.6.145 to ≤ 6.6.*unaffected6.12.97 to ≤ 6.12.*unaffected6.18.40 to ≤ 6.18.*unaffected7.1.5 to ≤ 7.1.*unaffected7.2 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/b409a9dc37db8bd798122fc5bcdcfaccaf80db1e ↗
- https://git.kernel.org/stable/c/335c2dd21ad9d520102906f96edb99fd5e89ac32 ↗
- https://git.kernel.org/stable/c/87a042e45bf4870dc75ea05b4fc0286abecb2a4d ↗
- https://git.kernel.org/stable/c/dd6d8e4412f805937f61f00bbfdfe831978be235 ↗
- https://git.kernel.org/stable/c/b1fc5bafbc5f84df457b6f987ac993e0802f8d93 ↗
- https://git.kernel.org/stable/c/ebbe8868cf473f698e0fbaf436d2618b2bcda806 ↗