CVE-2024-47746

In the Linux kernel, the following vulnerability has been resolved: fuse: use exclusive lock when FUSE_I_CACHE_IO_MODE is set This may be a typo. The comment has said shared locks are not allowed when this bit is set. If using shared lock, the wait in `fuse_file_cached_io_open` may be forever.

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/2f3d8ff457982f4055fe8f7bf19d3821ba22c376	Patch
https://git.kernel.org/stable/c/4e181761ffec67307157a7e8a78d58ee4130cf00	Patch
https://git.kernel.org/stable/c/fa4890bd8237e5a1e7428acd7328729db2703b23	Patch

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2024-10-21 13:15

Updated : 2024-10-22 16:00

NVD link : CVE-2024-47746

Mitre link : CVE-2024-47746

CVE.ORG link : CVE-2024-47746

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-667

Improper Locking

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