CVE-2022-30594

Published: May 12, 2022

Modified: Aug 3, 2024

PUBLISHED

Description

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.2

https://bugs.chromium.org/p/project-zero/issues/detail?id=2276

https://github.com/torvalds/linux/commit/ee1fee900537b5d9560e9f937402de5ddc8412f3

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ee1fee900537b5d9560e9f937402de5ddc8412f3

http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html

[debian-lts-announce] 20220701 [SECURITY] [DLA 3065-1] linux security update

mailing-list

DSA-5173

vendor-advisory

https://security.netapp.com/advisory/ntap-20220707-0001/

http://packetstormsecurity.com/files/170362/Linux-PT_SUSPEND_SECCOMP-Permission-Bypass-Ptracer-Death-Race.html

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CVE-2022-30594

Description

Affected Products

References