Incorrect Permission Assignment for Critical Resource Affecting realtime-kernel package, versions *


Severity

Recommended
low

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.01% (1st percentile)

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  • Snyk IDSNYK-RHEL10-REALTIMEKERNEL-9890979
  • published28 Apr 2025
  • disclosed1 Jan 2016

Introduced: 1 Jan 2016

CVE-2016-0823  (opens in a new tab)
CWE-732  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:10 realtime-kernel.

NVD Description

Note: Versions mentioned in the description apply only to the upstream realtime-kernel package and not the realtime-kernel package as distributed by RHEL. See How to fix? for RHEL:10 relevant fixed versions and status.

The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel before 3.19.3, as used in Android 6.0.1 before 2016-03-01, allows local users to obtain sensitive physical-address information by reading a pagemap file, aka Android internal bug 25739721.

CVSS Base Scores

version 3.1