CVE-2026-64559

Published: Lug 29, 2026 Last Modified: Lug 30, 2026

ExploitDB:

Other exploit source:

Google Dorks:

HIGH 7,8

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Attack Vector: local

Attack Complexity: low

Privileges Required: low

User Interaction: none

Scope: unchanged

Confidentiality: high

Integrity: high

Availability: high

AI Translation Available

In the Linux kernel, the following vulnerability has been resolved:

s390/pkey: Check length in PKEY_VERIFYPROTK ioctl

Explicitly check the buffer length request structure provided by
user-space and fail, if it exceeds the buffer size.

Trend Analysis

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score

0,0012

Percentile

0,0th

Updated

Only one EPSS measurement is available for this CVE. Trend analysis requires multiple data points over time.

https://git.kernel.org/stable/c/0a9e34ccbe772b8f321388cdbdf4f22b94e513e7

https://git.kernel.org/stable/c/693bf91d4db134f9b1c2840c8e287eee3d993bac

https://git.kernel.org/stable/c/7e7e03848c918aa0acad5ffd75d929e3afec1554

https://git.kernel.org/stable/c/b3d4ab2d7df9426f7f1d3671d7e2108f2ca6e970