The Linux kernel before 5.17.2 mishandles seccomp permissions. The PTRACE_SEIZE code path allows attackers to bypass intended restrictions on setting the PT_SUSPEND_SECCOMP flag.

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-3065-1 linux security update
Debian DSA Debian DSA DSA-5173-1 linux security update
EUVD EUVD EUVD-2022-52436 The Linux kernel before 5.17.2 mishandles seccomp permissions. The PTRACE_SEIZE code path allows attackers to bypass intended restrictions on setting the PT_SUSPEND_SECCOMP flag.
Ubuntu USN Ubuntu USN USN-5442-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5442-2 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5443-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5443-2 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5465-1 Linux kernel vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T06:56:13.169Z

Reserved: 2022-05-12T00:00:00

Link: CVE-2022-30594

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-05-12T05:15:06.657

Modified: 2024-11-21T07:02:59.423

Link: CVE-2022-30594

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-05-12T00:00:00Z

Links: CVE-2022-30594 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses