CVE-2026-46326
CVE-2026-46326 is a high-severity vulnerability in Linux Linux Kernel with a CVSS 3.x base score of 8.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: High (CVSS 3.x base score 8.4)
- EPSS exploit prediction: 0% (3rd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-35427
- Affected product: Linux Linux Kernel
- Published:
- Last modified:
Description
In the Linux kernel, the following vulnerability has been resolved: iio: pressure: mprls0025pa: fix spi_transfer struct initialisation Make sure that the spi_transfer struct is zeroed out before use.
Frequently asked questions
- What is CVE-2026-46326?
- In the Linux kernel, the following vulnerability has been resolved: iio: pressure: mprls0025pa: fix spi_transfer struct initialisation Make sure that the spi_transfer struct is zeroed out before use.
- How severe is CVE-2026-46326?
- CVE-2026-46326 has a CVSS 3.x base score of 8.4, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2026-46326 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-46326?
- CVE-2026-46326 affects Linux Linux Kernel. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-46326?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2026-46326 have an EU (EUVD) identifier?
- Yes. CVE-2026-46326 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-35427.
- When was CVE-2026-46326 published?
- CVE-2026-46326 was published on 2026-06-09 and last updated on 2026-07-08.
References
- https://git.kernel.org/stable/c/1e0ac56c92e26115cbc8cfc639843725cb3a7d6a
- https://git.kernel.org/stable/c/664ffdf34c01810085e4d85508b361c3fdd2ab40
- https://git.kernel.org/stable/c/72158f9ae29a9e56d0f9704ce461a866feaf9925
- https://git.kernel.org/stable/c/9080c7ac30f5f8f8fcb7b27b56df60fea7909c21
Affected products (1)
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
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