CVE-2026-89933iio: pressure: dps310: fix NULL pointer dereference on ACPI probe
- —Not scoredno CVSS score yet
- 0.21%Exploitation in 30 daysEPSS · top 89% 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: pressure: dps310: fix NULL pointer dereference on ACPI probe When the device is enumerated through its ACPI HID (IFX3100), i2c_client_get_device_id() returns NULL: the ACPI-derived client name does not match the driver's i2c_device_id table. dps310_probe() then dereferences that NULL pointer in "iio->name = id->name" and crashes the kernel during probe. The IIO device name is always "dps310", so set it directly and drop the now-unused device-id lookup.
Timeline
ID reserved
By Linux
- 5 days later
· 5 days later
Published
- 44 days later
· 44 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)
- 0.21% · top 89% of all CVEs (12 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Not scored.
Affected products
- affected 72ff282819d0526d3e4417c2a61414557981b5af – < 37e59123a5f1dc9030825685074819f8318153b9
- affected 72ff282819d0526d3e4417c2a61414557981b5af – < a32a39da18e01b20c2ab65af9be34dc870187382
- affected 72ff282819d0526d3e4417c2a61414557981b5af – < bc7b09e701b4175fc683b579fcdef3bfac809239
- affected 72ff282819d0526d3e4417c2a61414557981b5af – < 7ded5b76ec2df6a3fb1bfde0d1869cde363fef30
- affected 72ff282819d0526d3e4417c2a61414557981b5af – < 3fa189573cca284ae663bfd2d5b9ed755bec5e9d
- affected 72ff282819d0526d3e4417c2a61414557981b5af – < 26e9213898fc949923188ef0aeea31fc87708836
- affected 5.18
- unaffected < 5.18
- unaffected 6.1.191 – ≤ 6.1.*
- unaffected 6.6.157 – ≤ 6.6.*
- unaffected 6.12.110 – ≤ 6.12.*
- unaffected 6.18.51 – ≤ 6.18.*
- unaffected 7.2.5 – ≤ 7.2.*
- unaffected 7.3 – ≤ *
References
References6
- https://git.kernel.org/stable/c/37e59123a5f1dc9030825685074819f8318153b9 (opens in a new tab)
- https://git.kernel.org/stable/c/a32a39da18e01b20c2ab65af9be34dc870187382 (opens in a new tab)
- https://git.kernel.org/stable/c/bc7b09e701b4175fc683b579fcdef3bfac809239 (opens in a new tab)
- https://git.kernel.org/stable/c/7ded5b76ec2df6a3fb1bfde0d1869cde363fef30 (opens in a new tab)
- https://git.kernel.org/stable/c/3fa189573cca284ae663bfd2d5b9ed755bec5e9d (opens in a new tab)
- https://git.kernel.org/stable/c/26e9213898fc949923188ef0aeea31fc87708836 (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-2026-80533 (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-2026-89933)Record last updated .