ByteOS Network

Vulnerability Details :

CVE-2022-1671

Assigner-redhat

Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749

Published At-26 Jul, 2022 | 16:36

Updated At-03 Aug, 2024 | 00:10

A NULL pointer dereference flaw was found in rxrpc_preparse_s in net/rxrpc/server_key.c in the Linux kernel. This flaw allows a local attacker to crash the system or leak internal kernel information.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:redhat

Assigner Org ID:53f830b8-0a3f-465b-8143-3b8a9948e749

Published At:26 Jul, 2022 | 16:36

Updated At:03 Aug, 2024 | 00:10

▼CVE Numbering Authority (CNA)

A NULL pointer dereference flaw was found in rxrpc_preparse_s in net/rxrpc/server_key.c in the Linux kernel. This flaw allows a local attacker to crash the system or leak internal kernel information.

Affected Products

Vendor

n/a

Product

Kernel

Versions

Affected

Linux kernel version prior to kernel 5.18 rc1

Problem Types

Type	CWE ID	Description
CWE	CWE-476	CWE-476

Type: CWE

CWE ID: CWE-476

Description: CWE-476

References

Hyperlink	Resource
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ff8376ade4f668130385839cef586a0990f8ef87	x_refsource_MISC
https://security.netapp.com/advisory/ntap-20220901-0008/	x_refsource_CONFIRM
https://security.netapp.com/advisory/ntap-20220901-0004/	x_refsource_CONFIRM

Hyperlink: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ff8376ade4f668130385839cef586a0990f8ef87

Resource:

x_refsource_MISC

Hyperlink: https://security.netapp.com/advisory/ntap-20220901-0008/

Resource:

x_refsource_CONFIRM

Hyperlink: https://security.netapp.com/advisory/ntap-20220901-0004/

Resource:

x_refsource_CONFIRM

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ff8376ade4f668130385839cef586a0990f8ef87	x_refsource_MISC x_transferred
https://security.netapp.com/advisory/ntap-20220901-0008/	x_refsource_CONFIRM x_transferred
https://security.netapp.com/advisory/ntap-20220901-0004/	x_refsource_CONFIRM x_transferred

Hyperlink: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ff8376ade4f668130385839cef586a0990f8ef87

Resource:

x_refsource_MISC

x_transferred

Hyperlink: https://security.netapp.com/advisory/ntap-20220901-0008/

Resource:

x_refsource_CONFIRM

x_transferred

Hyperlink: https://security.netapp.com/advisory/ntap-20220901-0004/

Resource:

x_refsource_CONFIRM

x_transferred

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:secalert@redhat.com

Published At:26 Jul, 2022 | 17:15

Updated At:04 Aug, 2023 | 17:52

A NULL pointer dereference flaw was found in rxrpc_preparse_s in net/rxrpc/server_key.c in the Linux kernel. This flaw allows a local attacker to crash the system or leak internal kernel information.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	7.1	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Type: Primary

Version: 3.1

Base score: 7.1

Base severity: HIGH

Vector:

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

CPE Matches

Linux Kernel Organization, Inc

>>linux_kernel>>Versions from 5.11(inclusive) to 5.15.33(exclusive)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Linux Kernel Organization, Inc

>>linux_kernel>>Versions from 5.16(inclusive) to 5.16.19(exclusive)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Linux Kernel Organization, Inc

>>linux_kernel>>Versions from 5.17(inclusive) to 5.17.2(exclusive)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

NetApp, Inc.

>>h300s>>-

cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*

NetApp, Inc.

>>h300s_firmware>>-

cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*

NetApp, Inc.

>>h500s>>-

cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*

NetApp, Inc.

>>h500s_firmware>>-

cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*

NetApp, Inc.

>>h700s>>-

cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*

NetApp, Inc.

>>h700s_firmware>>-

cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*

NetApp, Inc.

>>h410s>>-

cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*

NetApp, Inc.

>>h410s_firmware>>-

cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*

NetApp, Inc.

>>h410c_firmware>>-

cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*

NetApp, Inc.

>>h410c>>-

cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-476	Primary	nvd@nist.gov
CWE-476	Secondary	secalert@redhat.com

CWE ID: CWE-476

Type: Primary

Source: nvd@nist.gov

CWE ID: CWE-476

Type: Secondary

Source: secalert@redhat.com

References

Hyperlink	Source	Resource
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ff8376ade4f668130385839cef586a0990f8ef87	secalert@redhat.com	Mailing List Patch Third Party Advisory
https://security.netapp.com/advisory/ntap-20220901-0004/	secalert@redhat.com	Third Party Advisory
https://security.netapp.com/advisory/ntap-20220901-0008/	secalert@redhat.com	Third Party Advisory

Hyperlink: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ff8376ade4f668130385839cef586a0990f8ef87

Source: secalert@redhat.com

Resource:

Mailing List

Patch

Third Party Advisory

Hyperlink: https://security.netapp.com/advisory/ntap-20220901-0004/

Source: secalert@redhat.com

Resource:

Third Party Advisory

Hyperlink: https://security.netapp.com/advisory/ntap-20220901-0008/

Source: secalert@redhat.com

Resource:

Third Party Advisory

CVE-2022-1671

Credits

Vendors

Products

Metrics (CVSS)

Weaknesses

Attack Patterns

Solution/Workaround

References

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

Stakeholder-Specific Vulnerability Categorization (SSVC)

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History

Similar CVEs