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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2021-03-26T16:45:18

Updated: 2021-05-13T20:06:08

Reserved: 2020-12-17T00:00:00


Link: CVE-2020-35508

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2021-03-26T17:15:12.203

Modified: 2023-02-12T23:41:00.150


Link: CVE-2020-35508

JSON object: View

cve-icon Redhat Information

No data.