CVE-2022-49095
scsi: zorro7xx: Fix a resource leak in zorro7xx_remove_one()
MEDIUM 5.5
At a glance
- Source
- NVD
- EPSS
- EPSS 0.26 % · percentile 18 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Analyzed
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.
Weaknesses (CWE)
- CWE-401 — Missing Release of Memory after Effective Lifetime
References
- https://git.kernel.org/stable/c/ce430cfad6a5385d5b7f7c1dc3fa50f10abfd41b
- https://git.kernel.org/stable/c/1e0c01319dedf1e63ec5df37ead048e17afd92ba
- https://git.kernel.org/stable/c/db863ab2baf058ed05c7b723612e3c40c9dd6885
- https://git.kernel.org/stable/c/34a47f7ddb4fd1cbd12397aa6f7dad1de08b4050
- https://git.kernel.org/stable/c/c5f77b595379b5191316edd365a542f8b1526066
- https://git.kernel.org/stable/c/aefd755a96051aa56b198cb7ecd168b22ba384f6
- https://git.kernel.org/stable/c/de6aee0978f164d3d0c771ce03e3066a26c371c5
- https://git.kernel.org/stable/c/a845c678e094894f38cc9526d212b21933ce44c7
- https://git.kernel.org/stable/c/16ed828b872d12ccba8f07bcc446ae89ba662f9c
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2022-55109
- GCVE · GCVE-0-2022-49095
CERT-FR advisories
- CERTFR-2025-AVI-0336 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0307 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0252 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 2.6.23 < 4.9.311cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.10 < 4.14.276cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.15 < 4.19.238cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.20 < 5.4.189cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.5 < 5.10.111cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.11 < 5.15.34cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.16 < 5.16.20cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.17 < 5.17.3cpe:2.3:o:linux:linux_kernel:5.18:rc1:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected 45804fbb00eea27bdf4d62751681228a9e2844e9 < ce430cfad6a5385d5b7f7c1dc3fa50f10abfd41b ; affected 45804fbb00eea27bdf4d62751681228a9e2844e9 < 1e0c01319dedf1e63ec5df37ead048e17afd92ba ; affected 45804fbb00eea27bdf4d62751681228a9e2844e9 < db863ab2baf058ed05c7b723612e3c40c9dd6885 ; affected 45804fbb00eea27bdf4d62751681228a9e2844e9 < 34a47f7ddb4fd1cbd12397aa6f7dad1de08b4050 ; affected 45804fbb00eea27bdf4d62751681228a9e2844e9 < c5f77b595379b5191316edd365a542f8b1526066 ; affected 45804fbb00eea27bdf4d62751681228a9e2844e9 < aefd755a96051aa56b198cb7ecd168b22ba384f6 |
| Linux · Linux | affected 2.6.23 ; unaffected 0 < 2.6.23 ; unaffected 4.9.311 ≤ 4.9.* ; unaffected 4.14.276 ≤ 4.14.* ; unaffected 4.19.238 ≤ 4.19.* ; unaffected 5.4.189 ≤ 5.4.* |
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 |