CVEvulnerability
CVE-2022-49095
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2025-02-26
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-401
Description
In the Linux kernel, the following vulnerability has been resolved:
scsi: zorro7xx: Fix a resource leak in zorro7xx_remove_one()
The error handling path of the probe releases a resource that is not freed
in the remove function. In some cases, a ioremap() must be undone.
Add the missing iounmap() call in the remove function.
Affected configurations
• linux linux kernel (>= 2.6.23 < 4.9.311)
• linux linux kernel (>= 4.10 < 4.14.276)
• linux linux kernel (>= 4.15 < 4.19.238)
• linux linux kernel (>= 4.20 < 5.4.189)
• linux linux kernel (>= 5.5 < 5.10.111)
• linux linux kernel (>= 5.11 < 5.15.34)
• linux linux kernel (>= 5.16 < 5.16.20)
• linux linux kernel (>= 5.17 < 5.17.3)
• linux linux kernel 5.18
Related
Weakness · CWE (1)
- CWE-401 Missing Release of Memory after Effective Lifetime weakness
References
- https://git.kernel.org/stable/c/16ed828b872d12ccba8f07bcc446ae89ba662f9c Patch
- https://git.kernel.org/stable/c/1e0c01319dedf1e63ec5df37ead048e17afd92ba Patch
- https://git.kernel.org/stable/c/34a47f7ddb4fd1cbd12397aa6f7dad1de08b4050 Patch
- https://git.kernel.org/stable/c/a845c678e094894f38cc9526d212b21933ce44c7 Patch
- https://git.kernel.org/stable/c/aefd755a96051aa56b198cb7ecd168b22ba384f6 Patch
- https://git.kernel.org/stable/c/c5f77b595379b5191316edd365a542f8b1526066 Patch
- https://git.kernel.org/stable/c/ce430cfad6a5385d5b7f7c1dc3fa50f10abfd41b Patch
- https://git.kernel.org/stable/c/db863ab2baf058ed05c7b723612e3c40c9dd6885 Patch
- https://git.kernel.org/stable/c/de6aee0978f164d3d0c771ce03e3066a26c371c5 Patch