CVE-2022-49095: scsi: zorro7xx: Fix a resource leak in zorro7xx_remove_one()
Vulnerability summary
CVE-2022-49095 is a medium (CVSS 5.5) vulnerability in linux. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 18% of scored vulnerabilities.
Not severe (CVSS 5.5, local access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 7 · Related 7Timeline
- 26-02-2025PublishedVulnerability first disclosed.
- 11-05-2026Last modifiedVulnerability information updated.
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.
CVSS metrics
3 scores · 3 sources · 1 version- OSV · UbuntuEcosystem advisory · calculated5.5MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated5.5MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.26%
Chance of exploitation in the next 30 days
Percentile
18%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.26% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: local access, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.
Ubuntu106 products
- linuxAll versions (No fix recorded) | < 4.15.0-189.200 | < 5.4.0-117.132 | < 5.15.0-37.39
- linux-allwinner-5.19All versions (No fix recorded)
- linux-awsAll versions (No fix recorded) | < 4.15.0-1137.148 | < 5.4.0-1078.84 | < 5.15.0-1011.14
- linux-aws-5.0All versions (No fix recorded)
- linux-aws-5.11All versions (No fix recorded)
Linux2 products
- linux≥ 45804fbb00eea27bdf4d62751681228a9e2844e9, < ce430cfad6a5385d5b7f7c1dc3fa50f10abfd41b | ≥ 45804fbb00eea27bdf4d62751681228a9e2844e9, < 1e0c01319dedf1e63ec5df37ead048e17afd92ba | ≥ 45804fbb00eea27bdf4d62751681228a9e2844e9, < db863ab2baf058ed05c7b723612e3c40c9dd6885 | ≥ 45804fbb00eea27bdf4d62751681228a9e2844e9, < 34a47f7ddb4fd1cbd12397aa6f7dad1de08b4050 | ≥ 45804fbb00eea27bdf4d62751681228a9e2844e9, < c5f77b595379b5191316edd365a542f8b1526066 | ≥ 45804fbb00eea27bdf4d62751681228a9e2844e9, < aefd755a96051aa56b198cb7ecd168b22ba384f6 | ≥ 45804fbb00eea27bdf4d62751681228a9e2844e9, < de6aee0978f164d3d0c771ce03e3066a26c371c5 | ≥ 45804fbb00eea27bdf4d62751681228a9e2844e9, < a845c678e094894f38cc9526d212b21933ce44c7 | ≥ 45804fbb00eea27bdf4d62751681228a9e2844e9, < 16ed828b872d12ccba8f07bcc446ae89ba662f9c | 2.6.23
- linux_kernel≥ 2.6.23, < 4.9.311 | ≥ 4.10, < 4.14.276 | ≥ 4.15, < 4.19.238 | ≥ 4.20, < 5.4.189 | ≥ 5.5, < 5.10.111 | ≥ 5.11, < 5.15.34 | ≥ 5.16, < 5.16.20 | ≥ 5.17, < 5.17.3 | 5.18:rc1
Debian1 product
- linux< 5.17.3-1
3 vendors · 109 products
