CVE-2022-49368

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtk_eth_soc: out of bounds read in mtk_hwlro_get_fdir_entry() The "fsp->location" variable comes from user via ethtool_get_rxnfc(). Check that it is valid to prevent an out of bounds read.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/0b238f75b65ed4462ef4cdfa718cac0ac7fce3b8	Patch
https://git.kernel.org/stable/c/2bd1faedb74dc2a2be3972abcd4239b75a3e7b00	Patch
https://git.kernel.org/stable/c/4cde554c70d7397cfa2e4116bacb4accdfb6fd48	Patch
https://git.kernel.org/stable/c/5ba81f82607ead85fe36f50869fc4f5661359ab8	Patch
https://git.kernel.org/stable/c/657e7174603f0aab2cdedc64ac81edffd2a87afe	Patch
https://git.kernel.org/stable/c/71ae30662ec610b92644d13f79c78f76f17873b3	Patch
https://git.kernel.org/stable/c/b24ca1cf846273361d5bd73a35de95a486a54b6d	Patch
https://git.kernel.org/stable/c/b4f0e57ea0d867aacffad7999527e48bd4ea9293	Patch
https://git.kernel.org/stable/c/e7e7104e2d5ddf3806a28695670f21bef471f1e1	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::::::::
	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 : 2025-02-26 07:01

Updated : 2025-10-01 20:16

NVD link : CVE-2022-49368

Mitre link : CVE-2022-49368

CVE.ORG link : CVE-2022-49368

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-125

Out-of-bounds Read

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