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CVE-2026-45883iio: sca3000: Fix a resource leak in sca3000_probe()
- 5.5MediumCVSS base score
- 0.16%Exploitation in 30 daysEPSS · top 95% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
In the Linux kernel, the following vulnerability has been resolved: iio: sca3000: Fix a resource leak in sca3000_probe() spi->irq from request_threaded_irq() not released when iio_device_register() fails. Add an return value check and jump to a common error handler when iio_device_register() fails.
Timeline
ID reserved
By Linux
- 14 days later
· 14 days later
Published
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)
- 0.16% · top 95% of all CVEs (12 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Affected products
- affected 9a4936dc89a34e002946a6c08b330918ec6afab8 – < 55e13abf22c27a3b0ab5cf941dd07a2d9786736c
- affected 9a4936dc89a34e002946a6c08b330918ec6afab8 – < 40c860ece22542178cddcf01b08644bcdbc597b3
- affected 9a4936dc89a34e002946a6c08b330918ec6afab8 – < 597d749c5180f3e351837e851a6131b140324e9f
- affected 9a4936dc89a34e002946a6c08b330918ec6afab8 – < e8e960c3d23fdb4882d70d34ce762368da0f1427
- affected 9a4936dc89a34e002946a6c08b330918ec6afab8 – < 103ac8e3a7f345a0966ef582b8a874ac31a92c7c
- affected 9a4936dc89a34e002946a6c08b330918ec6afab8 – < 517d9f2b963089b3d64c23accf7920d77f5a30c8
- affected 9a4936dc89a34e002946a6c08b330918ec6afab8 – < 84d3c396d8ae73c24dececfcc4e544ea09311e32
- affected 9a4936dc89a34e002946a6c08b330918ec6afab8 – < 62b44ebc1f2c71db3ca2d4737c52e433f6f03038
- affected 4.10
- unaffected < 4.10
- unaffected 5.10.252 – ≤ 5.10.*
- unaffected 5.15.202 – ≤ 5.15.*
- unaffected 6.1.165 – ≤ 6.1.*
- unaffected 6.6.128 – ≤ 6.6.*
- unaffected 6.12.75 – ≤ 6.12.*
- unaffected 6.18.14 – ≤ 6.18.*
- unaffected 6.19.4 – ≤ 6.19.*
- unaffected 7.0 – ≤ *
References
References8
- https://git.kernel.org/stable/c/55e13abf22c27a3b0ab5cf941dd07a2d9786736c (opens in a new tab)
- https://git.kernel.org/stable/c/40c860ece22542178cddcf01b08644bcdbc597b3 (opens in a new tab)
- https://git.kernel.org/stable/c/597d749c5180f3e351837e851a6131b140324e9f (opens in a new tab)
- https://git.kernel.org/stable/c/e8e960c3d23fdb4882d70d34ce762368da0f1427 (opens in a new tab)
- https://git.kernel.org/stable/c/103ac8e3a7f345a0966ef582b8a874ac31a92c7c (opens in a new tab)
- https://git.kernel.org/stable/c/517d9f2b963089b3d64c23accf7920d77f5a30c8 (opens in a new tab)
- https://git.kernel.org/stable/c/84d3c396d8ae73c24dececfcc4e544ea09311e32 (opens in a new tab)
- https://git.kernel.org/stable/c/62b44ebc1f2c71db3ca2d4737c52e433f6f03038 (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)
- EUVD EUVD-2026-32349 (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-2026-45883)Record last updated .