CVE-2026-23360
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
nvme: fix admin queue leak on controller reset
When nvme_alloc_admin_tag_set() is called during a controller reset, a previous admin queue may still exist. Release it properly before allocating a new one to avoid orphaning the old queue.
This fixes a regression introduced by commit 03b3bcd319b3 ("nvme: fix admin request_queue lifetime").
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | ff037b5f47eeccc1636c03f84cd47db094eb73c9 < 089a6f17881a82c6c6e05f8564a867be0767eade | affected |
| Linux | Linux | 4896491c497226022626c3acc46044fd182f943c < 6e28bab900e40e4d610b04f9f82e01983d8fb356 | affected |
| Linux | Linux | a505f0ba36ab24176c300d7ff56aff85c2977e6c < 2efbc838a26d3da72d8fe05770bdf869d4ca3ac5 | affected |
| Linux | Linux | e8061d02b49c5c901980f58d91e96580e9a14acf < 64f87b96de0e645a4c066c7cffd753f334446db6 | affected |
| Linux | Linux | 03b3bcd319b3ab5182bc9aaa0421351572c78ac0 < e159eb852aeee95443a9458ecb7d072bbb689913 | affected |
| Linux | Linux | 03b3bcd319b3ab5182bc9aaa0421351572c78ac0 < 8eb2b3cdcd9b6631b94b82c1f4f6bc32b40d942f | affected |
| Linux | Linux | 03b3bcd319b3ab5182bc9aaa0421351572c78ac0 < b84bb7bd913d8ca2f976ee6faf4a174f91c02b8d | affected |
| Linux | Linux | e7dac681790556c131854b97551337aa8042215b | affected |
| Linux | Linux | 6.1.167 < 6.1.168 | affected |
| Linux | Linux | 6.6.120 < 6.6.131 | affected |
| Linux | Linux | 6.12.62 < 6.12.77 | affected |
| Linux | Linux | 6.17.12 < 6.18 | affected |
| Linux | Linux | 6.18 | affected |
| Linux | Linux | 0 < 6.18 | unaffected |
| Linux | Linux | 6.1.168 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.131 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.77 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.17 <= 6.18.* | unaffected |
| Linux | Linux | 6.19.7 <= 6.19.* | unaffected |
| Linux | Linux | 7.0 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/089a6f17881a82c6c6e05f8564a867be0767eade
- https://git.kernel.org/stable/c/6e28bab900e40e4d610b04f9f82e01983d8fb356
- https://git.kernel.org/stable/c/2efbc838a26d3da72d8fe05770bdf869d4ca3ac5
- https://git.kernel.org/stable/c/64f87b96de0e645a4c066c7cffd753f334446db6
- https://git.kernel.org/stable/c/e159eb852aeee95443a9458ecb7d072bbb689913
- https://git.kernel.org/stable/c/8eb2b3cdcd9b6631b94b82c1f4f6bc32b40d942f
- https://git.kernel.org/stable/c/b84bb7bd913d8ca2f976ee6faf4a174f91c02b8d
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