net: mana: initialize gdma queue id to INVALID_QUEUE_ID (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.21 % · percentile 12 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Received
Description
In the Linux kernel, the following vulnerability has been resolved: net: mana: initialize gdma queue id to INVALID_QUEUE_ID mana_gd_create_mana_wq_cq() leaves queue->id as 0 (from kzalloc_obj()) until mana_create_wq_obj() assigns the firmware-returned id. If creation fails before that, cleanup calls mana_gd_destroy_cq() with id 0, NULLing gc->cq_table[0] and silently breaking whichever real CQ owns that slot. Initialize queue->id to INVALID_QUEUE_ID right after allocation, matching mana_gd_create_eq(). The existing (id >= max_num_cqs) guard then short-circuits cleanly.
References
- https://git.kernel.org/stable/c/372e7318af379eee29ab6e60848ce7d7db76c85a
- https://git.kernel.org/stable/c/c6662f3ad1c7c3549a1c39545651833220b0de89
- https://git.kernel.org/stable/c/8e52a247d9aa979d43eb9ff1e445b9b3bf229d4d
- https://git.kernel.org/stable/c/a493cbb6b11acd4adc93397a4b12bd460d47620d
- https://git.kernel.org/stable/c/62ce489acb428a936bdf243e7b92b3eb341447cf
- https://git.kernel.org/stable/c/150590d9ab0dbeb0087193058363819d4c82a00f
- https://git.kernel.org/stable/c/5985474e1cb4034680fac2145497a94b0860be50
European references
- ENISA EUVD · EUVD-2026-59412
- GCVE · GCVE-0-2026-74265
CERT-FR advisories
- CERTFR-2026-AVI-1385 — Multiples vulnérabilités dans les produits VMware · 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-1231 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < 372e7318af379eee29ab6e60848ce7d7db76c85a ; affected ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < c6662f3ad1c7c3549a1c39545651833220b0de89 ; affected ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < 8e52a247d9aa979d43eb9ff1e445b9b3bf229d4d ; affected ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < a493cbb6b11acd4adc93397a4b12bd460d47620d ; affected ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < 62ce489acb428a936bdf243e7b92b3eb341447cf ; affected ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < 150590d9ab0dbeb0087193058363819d4c82a00f |
| Linux · Linux | affected 5.13 ; unaffected 0 < 5.13 ; unaffected 5.15.212 ≤ 5.15.* ; unaffected 6.1.178 ≤ 6.1.* ; unaffected 6.6.145 ≤ 6.6.* ; unaffected 6.12.97 ≤ 6.12.* |
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 |