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liumuqing
liumuqing
1
exploit
Active since Jun 2024
CVE-2021-3899
NOMISEC
HIGH
WORKING POC
apport < 2.21.0 - Time-of-check Time-of-use Race Condition
There is a race condition in the 'replaced executable' detection that, with the correct local configuration, allow an attacker to execute arbitrary code as root.
3 stars
CVSS 7.8
View Code