CVE-2024-35858

In the Linux kernel, the following vulnerability has been resolved: net: bcmasp: fix memory leak when bringing down interface When bringing down the TX rings we flush the rings but forget to reclaimed the flushed packets. This leads to a memory leak since we do not free the dma mapped buffers. This also leads to tx control block corruption when bringing down the interface for power management.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/09040baf8779ad880e0e0d0ea10e57aa929ef3ab	Patch
https://git.kernel.org/stable/c/2389ad1990163d29cba5480d693b4c2e31cc545c	Patch
https://git.kernel.org/stable/c/9f898fc2c31fbf0ac5ecd289f528a716464cb005	Patch
https://git.kernel.org/stable/c/09040baf8779ad880e0e0d0ea10e57aa929ef3ab	Patch
https://git.kernel.org/stable/c/2389ad1990163d29cba5480d693b4c2e31cc545c	Patch
https://git.kernel.org/stable/c/9f898fc2c31fbf0ac5ecd289f528a716464cb005	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:6.9:rc1::::::
	cpe:2.3:o:linux:linux_kernel:6.9:rc2::::::
	cpe:2.3:o:linux:linux_kernel:6.9:rc3::::::
	cpe:2.3:o:linux:linux_kernel:6.9:rc4::::::
	cpe:2.3:o:linux:linux_kernel:6.9:rc5::::::

History

No history.

Information

Published : 2024-05-17 15:15

Updated : 2024-12-30 18:12

NVD link : CVE-2024-35858

Mitre link : CVE-2024-35858

CVE.ORG link : CVE-2024-35858

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-401

Missing Release of Memory after Effective Lifetime

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