NVD

CVE-2022-0742 Detail

Description

Memory leak in icmp6 implementation in Linux Kernel 5.13+ allows a remote attacker to DoS a host by making it go out-of-memory via icmp6 packets of type 130 or 131. We recommend upgrading past commit 2d3916f3189172d5c69d33065c3c21119fe539fc.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

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

Nist CVSS score does not match with CNA score

CNA: Google Inc.

Base Score: 9.1 CRITICAL

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

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 7.8 HIGH

Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2d3916f3189172d5c69d33065c3c21119fe539fc	Patch Vendor Advisory
https://security.netapp.com/advisory/ntap-20220425-0001/	Third Party Advisory
https://www.openwall.com/lists/oss-security/2022/03/15/3	Mailing List Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-401	Missing Release of Memory after Effective Lifetime	NIST
CWE-275	Permission Issues	Google Inc.

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
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Change History

6 change records found show changes

Modified Analysis by NIST 5/13/2022 7:59:10 AM

Action	Type	Old Value	New Value
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:a400_firmware:-::::::: OR cpe:2.3:h:netapp:a400:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:aff_8300_firmware:-::::::: OR cpe:2.3:h:netapp:aff_8300:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:aff_8700_firmware:-::::::: OR cpe:2.3:h:netapp:aff_8700:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:fas_8300_firmware:-::::::: OR cpe:2.3:h:netapp:fas_8300:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:fas_8700_firmware:-::::::: OR cpe:2.3:h:netapp:fas_8700:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h300e_firmware:-::::::: OR cpe:2.3:h:netapp:h300e:-:::::::*
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:h500e_firmware:-::::::: OR cpe:2.3:h:netapp:h500e:-:::::::*
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:h700e_firmware:-::::::: OR cpe:2.3:h:netapp:h700e:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h700s_firmware:-::::::: OR cpe:2.3:h:netapp:h700s:-:::::::*
Changed	Reference Type	https://security.netapp.com/advisory/ntap-20220425-0001/ No Types Assigned	https://security.netapp.com/advisory/ntap-20220425-0001/ Third Party Advisory

Initial Analysis by NIST 3/25/2022 3:02:24 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR cpe:2.3:a:linux:linux_kernel::::::::* versions from (including) 5.13 up to (including) 5.16 cpe:2.3:o:linux:linux_kernel:5.17:rc1::::::* cpe:2.3:o:linux:linux_kernel:5.17:rc2::::::* cpe:2.3:o:linux:linux_kernel:5.17:rc3::::::* cpe:2.3:o:linux:linux_kernel:5.17:rc4::::::* cpe:2.3:o:linux:linux_kernel:5.17:rc5::::::* cpe:2.3:o:linux:linux_kernel:5.17:rc6::::::*
Added	CVSS V2		NIST (AV:N/AC:L/Au:N/C:N/I:N/A:C)
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-401
Changed	Reference Type	https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2d3916f3189172d5c69d33065c3c21119fe539fc No Types Assigned	https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2d3916f3189172d5c69d33065c3c21119fe539fc Patch, Vendor Advisory
Changed	Reference Type	https://www.openwall.com/lists/oss-security/2022/03/15/3 No Types Assigned	https://www.openwall.com/lists/oss-security/2022/03/15/3 Mailing List, Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2022-0742
NVD Published Date:
03/18/2022
NVD Last Modified:
01/20/2023
Source:
Google Inc.

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2022-0742 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by Google Inc. 5/14/2024 5:53:13 AM

Reanalysis by NIST 1/20/2023 9:22:51 AM

CPE Deprecation Remap by NIST 6/22/2022 11:55:40 AM

Modified Analysis by NIST 5/13/2022 7:59:10 AM

CVE Modified by Google Inc. 4/25/2022 5:15:56 PM

Initial Analysis by NIST 3/25/2022 3:02:24 PM

Quick Info