CVE-2026-98679iio: accel: kxcjk-1013: reject duplicate event disable
- —Not scoredno CVSS score yet
- 0.18%Exploitation in 30 daysEPSS · top 93% 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: accel: kxcjk-1013: reject duplicate event disable The IIO core does not filter duplicate writes to the event enable attribute. kxcjk1013_write_event_config() already ignores repeated enable requests, but a repeated disable request still calls kxcjk1013_set_power_state(data, false), dropping a runtime PM reference that was not acquired for this request. This can underflow the runtime PM usage count and trigger a "Runtime PM usage count underflow" warning. Return early when the requested state already matches ev_enable_state.
Timeline
ID reserved
By Linux
- 23 days later
· 23 days later
Published
- 12 days later
· 12 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
No CVSS score yet: neither the CNA, CISA nor NVD has scored this CVE. NVD status: Received.
- EPSS (exploitation in 30 days)
- 0.18% · top 93% of all CVEs (14 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Not scored.
Affected products
- affected b4b491c0832ef90a7a5070e5975bc8427f2049ca – < b33dfdc0f22dd6c9cb9ae34a32723ef0a5d2ccf5
- affected b4b491c0832ef90a7a5070e5975bc8427f2049ca – < 8c6d1abaff5dbbe2d2b7529de7f1f2395a2f07e9
- affected b4b491c0832ef90a7a5070e5975bc8427f2049ca – < 2f9f88da802733bab7a87a0e685c8cfa7488f6ac
- affected b4b491c0832ef90a7a5070e5975bc8427f2049ca – < 137c35cff4d4d69f73cbfc0bf7870bf379a7a364
- affected b4b491c0832ef90a7a5070e5975bc8427f2049ca – < ad690c0c1b9131725619e352cb7c970488cbf436
- affected b4b491c0832ef90a7a5070e5975bc8427f2049ca – < 3365209e758c845a197211645731f0e393a86012
- affected b4b491c0832ef90a7a5070e5975bc8427f2049ca – < aa94a37b5a3e560c277dac6f9e5d0d75549a6583
- affected b4b491c0832ef90a7a5070e5975bc8427f2049ca – < dd30c10ff60d2b30386c23bb7c61cc97f2385c97
- affected 3.18
- unaffected < 3.18
- unaffected 5.10.273 – ≤ 5.10.*
- unaffected 5.15.224 – ≤ 5.15.*
- unaffected 6.1.191 – ≤ 6.1.*
- unaffected 6.6.160 – ≤ 6.6.*
- unaffected 6.12.113 – ≤ 6.12.*
- unaffected 6.18.56 – ≤ 6.18.*
- unaffected 7.2.10 – ≤ 7.2.*
- unaffected 7.3 – ≤ *
References
References8
- https://git.kernel.org/stable/c/b33dfdc0f22dd6c9cb9ae34a32723ef0a5d2ccf5 (opens in a new tab)
- https://git.kernel.org/stable/c/8c6d1abaff5dbbe2d2b7529de7f1f2395a2f07e9 (opens in a new tab)
- https://git.kernel.org/stable/c/2f9f88da802733bab7a87a0e685c8cfa7488f6ac (opens in a new tab)
- https://git.kernel.org/stable/c/137c35cff4d4d69f73cbfc0bf7870bf379a7a364 (opens in a new tab)
- https://git.kernel.org/stable/c/ad690c0c1b9131725619e352cb7c970488cbf436 (opens in a new tab)
- https://git.kernel.org/stable/c/3365209e758c845a197211645731f0e393a86012 (opens in a new tab)
- https://git.kernel.org/stable/c/aa94a37b5a3e560c277dac6f9e5d0d75549a6583 (opens in a new tab)
- https://git.kernel.org/stable/c/dd30c10ff60d2b30386c23bb7c61cc97f2385c97 (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-2026-103933 (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-2026-98679)Record last updated .