CVE-2026-64237In the Linux kernel, the following vulnerability has been resolved: Input: elan_i2c - validate firmware size before use Ensure that the firmware file is large enough to contain the expected number of…
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In the Linux kernel, the following vulnerability has been resolved: Input: elan_i2c - validate firmware size before use Ensure that the firmware file is large enough to contain the expected number of pages and the signature (which resides at the end of the firmware blob) before accessing them to prevent potential out-of-bounds reads.
- CVSS
- 7.1 HIGH (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- Weakness (CWE)
- CWE-125
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Aug 12, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
linux linux_kernel linux:linux_kernel | from 4.0 before 5.10.259; from 5.11 before 5.15.210; from 5.16 before 6.1.176; from 6.2 before 6.6.143; from 6.7 before 6.12.93; from 6.13 before 6.18.35; from 6.19 before 7.0.12; 7.1; and 4 more ranges | NVD |
References
- https://git.kernel.org/stable/c/331d49b4e1c9efe4479bbd22922dfcdd8c64be7bpatch
- https://git.kernel.org/stable/c/3b37190ad3ded3a15fb1dbfc4f26df520a3e59bbpatch
- https://git.kernel.org/stable/c/47b52b98edfe34d0249e72f815215ef24311c3a3patch
- https://git.kernel.org/stable/c/48b0aa9c08a3ac8e0c0345b7ca581f552324e460patch
- https://git.kernel.org/stable/c/76b0d0baa9ae9c60e726bbe1b6ff0bec2c993634patch
- https://git.kernel.org/stable/c/bf769358419e00344c1b16fa034d058f563d46a1patch
- https://git.kernel.org/stable/c/c2c3b33b3c0bf2c9427c0926817ef5ffac50de6fpatch
- https://git.kernel.org/stable/c/d97baee9590edf303b3eca432e61de9320834fe1patch
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.