CVE-2026-64237Input: elan_i2c - validate firmware size before use
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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Free account, 1 product
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)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Analyzed
- Record last updated
- Jul 27, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from bb03bf3f8427a38112819061fc8688999ba02f67 before 47b52b98edfe34d0249e72f815215ef24311c3a3; from bb03bf3f8427a38112819061fc8688999ba02f67 before c2c3b33b3c0bf2c9427c0926817ef5ffac50de6f; from bb03bf3f8427a38112819061fc8688999ba02f67 before 331d49b4e1c9efe4479bbd22922dfcdd8c64be7b; from bb03bf3f8427a38112819061fc8688999ba02f67 before 48b0aa9c08a3ac8e0c0345b7ca581f552324e460; from bb03bf3f8427a38112819061fc8688999ba02f67 before 3b37190ad3ded3a15fb1dbfc4f26df520a3e59bb; from bb03bf3f8427a38112819061fc8688999ba02f67 before bf769358419e00344c1b16fa034d058f563d46a1; from bb03bf3f8427a38112819061fc8688999ba02f67 before d97baee9590edf303b3eca432e61de9320834fe1; from bb03bf3f8427a38112819061fc8688999ba02f67 before 76b0d0baa9ae9c60e726bbe1b6ff0bec2c993634 | CNA record |
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/47b52b98edfe34d0249e72f815215ef24311c3a3patch
- https://git.kernel.org/stable/c/c2c3b33b3c0bf2c9427c0926817ef5ffac50de6fpatch
- https://git.kernel.org/stable/c/331d49b4e1c9efe4479bbd22922dfcdd8c64be7bpatch
- https://git.kernel.org/stable/c/48b0aa9c08a3ac8e0c0345b7ca581f552324e460patch
- https://git.kernel.org/stable/c/3b37190ad3ded3a15fb1dbfc4f26df520a3e59bbpatch
- https://git.kernel.org/stable/c/bf769358419e00344c1b16fa034d058f563d46a1patch
- https://git.kernel.org/stable/c/d97baee9590edf303b3eca432e61de9320834fe1patch
- https://git.kernel.org/stable/c/76b0d0baa9ae9c60e726bbe1b6ff0bec2c993634patch
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.