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CVE-2022-48928
iio: adc: men_z188_adc: Fix a resource leak in an error handling path
Medium5.5EPSS 0.21%
- Published
- Updated
- Reserved
- Assigned by
- Linux
Description
In the Linux kernel, the following vulnerability has been resolved: iio: adc: men_z188_adc: Fix a resource leak in an error handling path If iio_device_register() fails, a previous ioremap() is left unbalanced. Update the error handling path and add the missing iounmap() call, as already done in the remove function.
Timeline
ID reserved
By Linux
- 1 day later
· 1 day later
Published
- 21 months later
· 21 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Analyzed | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.21% · top 89% of all CVEs (8 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Weakness
Affected products
- affected 74aeac4da66fbfa246edbfc849002eac9b5af9ca – < 0f88722313645a903f4d420ba61ddc690ec2481d
- affected 74aeac4da66fbfa246edbfc849002eac9b5af9ca – < c5723b422f564af15f2e3bc0592fd6376a0a6c45
- affected 74aeac4da66fbfa246edbfc849002eac9b5af9ca – < 53d43a9c8dd224e66559fe86af1e473802c7130e
- affected 74aeac4da66fbfa246edbfc849002eac9b5af9ca – < ce1076b33e299dc8d270e4450a420a18bfb3e190
- affected 74aeac4da66fbfa246edbfc849002eac9b5af9ca – < 1aa12ecfdcbafebc218910ec47acf6262e600cf5
- affected 74aeac4da66fbfa246edbfc849002eac9b5af9ca – < fe73477802981bd0d0d70f2b22f109bcca801bdb
- affected 74aeac4da66fbfa246edbfc849002eac9b5af9ca – < d6ed5426a7fad36cf928c244483ba24e72359638
- affected 74aeac4da66fbfa246edbfc849002eac9b5af9ca – < e0a2e37f303828d030a83f33ffe14b36cb88d563
- affected 3.15
- unaffected < 3.15
- unaffected 4.9.304 – ≤ 4.9.*
- unaffected 4.14.269 – ≤ 4.14.*
- unaffected 4.19.232 – ≤ 4.19.*
- unaffected 5.4.182 – ≤ 5.4.*
- unaffected 5.10.103 – ≤ 5.10.*
- unaffected 5.15.26 – ≤ 5.15.*
- unaffected 5.16.12 – ≤ 5.16.*
- unaffected 5.17 – ≤ *
References (8)
- https://git.kernel.org/stable/c/0f88722313645a903f4d420ba61ddc690ec2481d (opens in a new tab)
- https://git.kernel.org/stable/c/c5723b422f564af15f2e3bc0592fd6376a0a6c45 (opens in a new tab)
- https://git.kernel.org/stable/c/53d43a9c8dd224e66559fe86af1e473802c7130e (opens in a new tab)
- https://git.kernel.org/stable/c/ce1076b33e299dc8d270e4450a420a18bfb3e190 (opens in a new tab)
- https://git.kernel.org/stable/c/1aa12ecfdcbafebc218910ec47acf6262e600cf5 (opens in a new tab)
- https://git.kernel.org/stable/c/fe73477802981bd0d0d70f2b22f109bcca801bdb (opens in a new tab)
- https://git.kernel.org/stable/c/d6ed5426a7fad36cf928c244483ba24e72359638 (opens in a new tab)
- https://git.kernel.org/stable/c/e0a2e37f303828d030a83f33ffe14b36cb88d563 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2022-48928)Record last updated .