Home CVE Database CVE-2020-35508

CVE-2020-35508

Description

A flaw possibility of race condition and incorrect initialization of the process id was found in the Linux kernel child/parent process identification handling while filtering signal handlers. A local attacker is able to abuse this flaw to bypass checks to send any signal to a privileged process.

Priority: MEDIUM
CVSS v3: 7
Publish Date: Feb 24, 2021
Related ID: --
CVSS v2: HIGH
Modified Date: Feb 24, 2021

Find out more about CVE-2020-35508 from the MITRE-CVE dictionary and NIST NVD


Products Affected

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Product Name Status Defect Fixed Downloads
Linux
Wind River Linux LTS 17 Fixed LIN10-8294
10.17.41.24 --
Wind River Linux 8 Legacy -- -- --
Wind River Linux 9 Legacy -- -- --
Wind River Linux 7 Legacy -- -- --
Wind River Linux LTS 21 Fixed -- 10.19.45.16 --
Wind River Linux LTS 18 Fixed LIN1018-7306
10.18.44.22 --
Wind River Linux LTS 19 Fixed LIN1019-6108
10.19.45.16 --
Wind River Linux CD release Not Vulnerable -- -- --
VxWorks
VxWorks 7 Not Vulnerable -- -- --
VxWorks 6.9 Not Vulnerable -- -- --

Related Products

Product Name Status Defect Fixed Downloads

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