CVE-2024-56626 — Out-of-bounds Write in Linux
Severity
7.8HIGHNVD
OSV8.8
EPSS
0.0%
top 94.87%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 27
Latest updateMay 26
Description
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix Out-of-Bounds Write in ksmbd_vfs_stream_write
An offset from client could be a negative value, It could allows
to write data outside the bounds of the allocated buffer.
Note that this issue is coming when setting
'vfs objects = streams_xattr parameter' in ksmbd.conf.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9
Affected Packages8 packages
▶CVEListV5linux/linux0626e6641f6b467447c81dd7678a69c66f7746cf — 1aea5c9470be2c7129704fb1b9562b1e3e0576f8+5