ice: fix FDIR CTRL VSI resource leak in ice_reset_all_vfs() (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.18 % · percentile 8 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Received
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
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
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H | Linux |
| CVSS 3.1 | HIGH 7.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H | NVD · 416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Secondary) |
European references
- ENISA EUVD · EUVD-2026-59324
- GCVE · GCVE-0-2026-72425
CERT-FR advisories
- CERTFR-2026-AVI-1385 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1372 — Multiples vulnérabilités dans les produits SUSE · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1335 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1333 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1286 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1255 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected da62c5ff9dcdac67204d6647f3cd43ad931a59f4 < b409a9dc37db8bd798122fc5bcdcfaccaf80db1e ; affected da62c5ff9dcdac67204d6647f3cd43ad931a59f4 < 335c2dd21ad9d520102906f96edb99fd5e89ac32 ; affected da62c5ff9dcdac67204d6647f3cd43ad931a59f4 < 87a042e45bf4870dc75ea05b4fc0286abecb2a4d ; affected da62c5ff9dcdac67204d6647f3cd43ad931a59f4 < dd6d8e4412f805937f61f00bbfdfe831978be235 ; affected da62c5ff9dcdac67204d6647f3cd43ad931a59f4 < b1fc5bafbc5f84df457b6f987ac993e0802f8d93 ; affected da62c5ff9dcdac67204d6647f3cd43ad931a59f4 < ebbe8868cf473f698e0fbaf436d2618b2bcda806 |
| Linux · Linux | affected 5.13 ; unaffected 0 < 5.13 ; unaffected 6.1.178 ≤ 6.1.* ; unaffected 6.6.145 ≤ 6.6.* ; unaffected 6.12.97 ≤ 6.12.* ; unaffected 6.18.40 ≤ 6.18.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |