CVE-2022-48686

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix UAF when detecting digest errors We should also bail from the io_work loop when we set rd_enabled to true, so we don't attempt to read data from the socket when the TCP stream is already out-of-sync or corrupted.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/13c80a6c112467bab5e44d090767930555fc17a5	Patch
https://git.kernel.org/stable/c/160f3549a907a50e51a8518678ba2dcf2541abea	Patch
https://git.kernel.org/stable/c/19816a0214684f70b49b25075ff8c402fdd611d3	Patch
https://git.kernel.org/stable/c/5914fa32ef1b7766fea933f9eed94ac5c00aa7ff	Patch
https://git.kernel.org/stable/c/c3eb461aa56e6fa94fb80442ba2586bd223a8886	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2024-05-03 15:15

Updated : 2024-05-23 20:33

NVD link : CVE-2022-48686

Mitre link : CVE-2022-48686

CVE.ORG link : CVE-2022-48686

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-416

Use After Free

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