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CVE-2022-30594

HIGH

7.8

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.

CVE Details

CVSS v3.1 Score7.8

SeverityHIGH

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published5/12/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

debian:debian_linuxlinux:linux_kernelnetapp:8300netapp:8300_firmwarenetapp:8700netapp:8700_firmwarenetapp:a400netapp:a400_firmwarenetapp:h300snetapp:h300s_firmwarenetapp:h410cnetapp:h410c_firmwarenetapp:h410snetapp:h410s_firmwarenetapp:h500snetapp:h500s_firmwarenetapp:h700snetapp:h700s_firmwarenetapp:hci_compute_nodenetapp:solidfire\,_enterprise_sds_\&_hci_storage_nodenetapp:solidfire_\&_hci_management_node

Weaknesses (CWE)

CWE-862

References

http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html(cve@mitre.org)

http://packetstormsecurity.com/files/170362/Linux-PT_SUSPEND_SECCOMP-Permission-Bypass-Ptracer-Death-Race.html(cve@mitre.org)

https://bugs.chromium.org/p/project-zero/issues/detail?id=2276(cve@mitre.org)

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.2(cve@mitre.org)

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ee1fee900537b5d9560e9f937402de5ddc8412f3(cve@mitre.org)

https://github.com/torvalds/linux/commit/ee1fee900537b5d9560e9f937402de5ddc8412f3(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html(cve@mitre.org)

https://security.netapp.com/advisory/ntap-20220707-0001/(cve@mitre.org)

https://www.debian.org/security/2022/dsa-5173(cve@mitre.org)

http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html(af854a3a-2127-422b-91ae-364da2661108)

http://packetstormsecurity.com/files/170362/Linux-PT_SUSPEND_SECCOMP-Permission-Bypass-Ptracer-Death-Race.html(af854a3a-2127-422b-91ae-364da2661108)

https://bugs.chromium.org/p/project-zero/issues/detail?id=2276(af854a3a-2127-422b-91ae-364da2661108)

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.2(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ee1fee900537b5d9560e9f937402de5ddc8412f3(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/torvalds/linux/commit/ee1fee900537b5d9560e9f937402de5ddc8412f3(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20220707-0001/(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2022/dsa-5173(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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