CVE-2024-47746
Not scored
fuse: use exclusive lock when FUSE_I_CACHE_IO_MODE is set
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.
Exploit probability
0.2%
Published
October 21, 2024
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2024-47746
View original source
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.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/2f3d8ff457982f4055fe8f7bf19d3821ba22c376
- https://git.kernel.org/stable/c/4e181761ffec67307157a7e8a78d58ee4130cf00
- https://git.kernel.org/stable/c/fa4890bd8237e5a1e7428acd7328729db2703b23
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47746.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-47746