Information Exposure Affecting linux-4.9 package, versions <4.9.210-1+deb9u1~deb8u1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.05% (23rd percentile)

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  • Snyk IDSNYK-DEBIAN8-LINUX49-571805
  • published6 May 2020
  • disclosed12 Jun 2020

Introduced: 6 May 2020

CVE-2020-10732  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Debian:8 linux-4.9 to version 4.9.210-1+deb9u1~deb8u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream linux-4.9 package and not the linux-4.9 package as distributed by Debian. See How to fix? for Debian:8 relevant fixed versions and status.

A flaw was found in the Linux kernel's implementation of Userspace core dumps. This flaw allows an attacker with a local account to crash a trivial program and exfiltrate private kernel data.

CVSS Base Scores

version 3.1