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CVE-2022-1199 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.

Severity

CVSS 3.x Severity and Metrics:

NIST: NVD

Base Score: 7.5 HIGH

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

NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://access.redhat.com/security/cve/CVE-2022-1199	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2070694	Issue Tracking Third Party Advisory
https://github.com/torvalds/linux/commit/4e0f718daf97d47cf7dec122da1be970f145c809	Patch Third Party Advisory
https://github.com/torvalds/linux/commit/71171ac8eb34ce7fe6b3267dce27c313ab3cb3ac	Patch Third Party Advisory
https://github.com/torvalds/linux/commit/7ec02f5ac8a5be5a3f20611731243dc5e1d9ba10	Patch Third Party Advisory
https://security.netapp.com/advisory/ntap-20221228-0006/	Third Party Advisory
https://www.openwall.com/lists/oss-security/2022/04/02/5	Mailing List Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-416	Use After Free	NIST Red Hat, Inc.
CWE-476	NULL Pointer Dereference	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Modified Analysis by NIST 2/02/2023 12:12:33 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h300s_firmware:-::::::: OR cpe:2.3:h:netapp:h300s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h410c_firmware:-::::::: OR cpe:2.3:h:netapp:h410c:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h410s_firmware:-::::::: OR cpe:2.3:h:netapp:h410s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h500s_firmware:-::::::: OR cpe:2.3:h:netapp:h500s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h700s_firmware:-::::::: OR cpe:2.3:h:netapp:h700s:-:::::::*
Added	CPE Configuration		OR cpe:2.3:a:netapp:active_iq_unified_manager:-:::::vmware_vsphere::*
Changed	Reference Type	https://security.netapp.com/advisory/ntap-20221228-0006/ No Types Assigned	https://security.netapp.com/advisory/ntap-20221228-0006/ Third Party Advisory

Initial Analysis by NIST 9/06/2022 2:25:19 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR cpe:2.3:o:linux:linux_kernel::::::::* versions up to (including) 5.17.14 cpe:2.3:o:linux:linux_kernel:5.18:-::::::* cpe:2.3:o:linux:linux_kernel:5.18:rc1::::::* cpe:2.3:o:linux:linux_kernel:5.18:rc2::::::* cpe:2.3:o:linux:linux_kernel:5.18:rc3::::::*
Added	CPE Configuration		OR cpe:2.3:o:redhat:enterprise_linux:6.0:::::::
Added	CVSS V3.1		NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Added	CWE		NIST CWE-416
Added	CWE		NIST CWE-476
Changed	Reference Type	https://access.redhat.com/security/cve/CVE-2022-1199 No Types Assigned	https://access.redhat.com/security/cve/CVE-2022-1199 Third Party Advisory
Changed	Reference Type	https://bugzilla.redhat.com/show_bug.cgi?id=2070694 No Types Assigned	https://bugzilla.redhat.com/show_bug.cgi?id=2070694 Issue Tracking, Third Party Advisory
Changed	Reference Type	https://github.com/torvalds/linux/commit/4e0f718daf97d47cf7dec122da1be970f145c809 No Types Assigned	https://github.com/torvalds/linux/commit/4e0f718daf97d47cf7dec122da1be970f145c809 Patch, Third Party Advisory
Changed	Reference Type	https://github.com/torvalds/linux/commit/71171ac8eb34ce7fe6b3267dce27c313ab3cb3ac No Types Assigned	https://github.com/torvalds/linux/commit/71171ac8eb34ce7fe6b3267dce27c313ab3cb3ac Patch, Third Party Advisory
Changed	Reference Type	https://github.com/torvalds/linux/commit/7ec02f5ac8a5be5a3f20611731243dc5e1d9ba10 No Types Assigned	https://github.com/torvalds/linux/commit/7ec02f5ac8a5be5a3f20611731243dc5e1d9ba10 Patch, Third Party Advisory
Changed	Reference Type	https://www.openwall.com/lists/oss-security/2022/04/02/5 No Types Assigned	https://www.openwall.com/lists/oss-security/2022/04/02/5 Mailing List, Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2022-1199
NVD Published Date:
08/29/2022
NVD Last Modified:
11/06/2023
Source:
Red Hat, Inc.

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