CVE-2022-50646
Published: Dec 9, 2025
Modified: May 23, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: scsi: hpsa: Fix possible memory leak in hpsa_init_one() The hpda_alloc_ctlr_info() allocates h and its field reply_map. However, in hpsa_init_one(), if alloc_percpu() failed, the hpsa_init_one() jumps to clean1 directly, which frees h and leaks the h->reply_map. Fix by calling hpda_free_ctlr_info() to release h->replay_map and h instead free h directly.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef - < f4d1c14e8b404766ff2bb8644bb19443d73965deaffected 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef - < f8fc2f18652917cdcc89cb23f3a1b7cb6e119c5eaffected 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef - < c808edbf580bfc454671cbe66e9d7c2e938e7601affected 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef - < bfe10a1d9fbccdf39f8449d62509f070d8aaaac1affected 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef - < fc998d0a7d65672f0812f11cd0ec4bbe4f8f8507+4 more versions |
Linux | Linux | affected 4.16unaffected 0 - < 4.16unaffected 4.19.270 - <= 4.19.*unaffected 5.4.229 - <= 5.4.*unaffected 5.10.163 - <= 5.10.*+4 more versions |
References
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