CVE-2026-43357iio: gyro: mpu3050-core: fix pm_runtime error handling
- 5.5MediumCVSS base score
- 0.12%Exploitation in 30 daysEPSS · top 98% 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: gyro: mpu3050-core: fix pm_runtime error handling The return value of pm_runtime_get_sync() is not checked, allowing the driver to access hardware that may fail to resume. The device usage count is also unconditionally incremented. Use pm_runtime_resume_and_get() which propagates errors and avoids incrementing the usage count on failure. In preenable, add pm_runtime_put_autosuspend() on set_8khz_samplerate() failure since postdisable does not run when preenable fails.
Timeline
ID reserved
By Linux
- 7 days later
· 7 days later
Published
- 3 days later
· 3 days 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)
- 0.12% · top 98% of all CVEs (14 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Affected products
- affected 3904b28efb2c780c23dcddfb87e07fe0230661e5 – < 935f57dd43492240e1ca220dd065d624efece6be
- affected 3904b28efb2c780c23dcddfb87e07fe0230661e5 – < 8544c488e50206f00630a8bbba43d2c8bd290345
- affected 3904b28efb2c780c23dcddfb87e07fe0230661e5 – < 35f54e7bcb1eccdc6e5bff06580eeef2e0ff3677
- affected 3904b28efb2c780c23dcddfb87e07fe0230661e5 – < 2a86a396aa001a9f9ba2d37dda36573a76f17c90
- affected 3904b28efb2c780c23dcddfb87e07fe0230661e5 – < 66c0d1d600e7be034959cf49edab104cb5a39258
- affected 3904b28efb2c780c23dcddfb87e07fe0230661e5 – < 42685cf96e28262e0b84d74447f3d99f3f6a72e0
- affected 3904b28efb2c780c23dcddfb87e07fe0230661e5 – < 7a3dec5b265cf87678b10c98a72a435a8e769bb7
- affected 3904b28efb2c780c23dcddfb87e07fe0230661e5 – < acc3949aab3e8094641a9c7c2768de1958c88378
- affected 4.10
- unaffected < 4.10
- unaffected 5.10.253 – ≤ 5.10.*
- unaffected 5.15.203 – ≤ 5.15.*
- unaffected 6.1.167 – ≤ 6.1.*
- unaffected 6.6.130 – ≤ 6.6.*
- unaffected 6.12.78 – ≤ 6.12.*
- unaffected 6.18.19 – ≤ 6.18.*
- unaffected 6.19.9 – ≤ 6.19.*
- unaffected 7.0 – ≤ *
References
References8
- https://git.kernel.org/stable/c/935f57dd43492240e1ca220dd065d624efece6be (opens in a new tab)
- https://git.kernel.org/stable/c/8544c488e50206f00630a8bbba43d2c8bd290345 (opens in a new tab)
- https://git.kernel.org/stable/c/35f54e7bcb1eccdc6e5bff06580eeef2e0ff3677 (opens in a new tab)
- https://git.kernel.org/stable/c/2a86a396aa001a9f9ba2d37dda36573a76f17c90 (opens in a new tab)
- https://git.kernel.org/stable/c/66c0d1d600e7be034959cf49edab104cb5a39258 (opens in a new tab)
- https://git.kernel.org/stable/c/42685cf96e28262e0b84d74447f3d99f3f6a72e0 (opens in a new tab)
- https://git.kernel.org/stable/c/7a3dec5b265cf87678b10c98a72a435a8e769bb7 (opens in a new tab)
- https://git.kernel.org/stable/c/acc3949aab3e8094641a9c7c2768de1958c88378 (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-2026-28663 (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-2026-43357)Record last updated .