vulnerability
Red Hat: CVE-2024-0340: kernel: Information disclosure in vhost/vhost.c:vhost_new_msg() (Multiple Advisories)
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
4 | (AV:L/AC:L/Au:M/C:C/I:N/A:N) | 2024-01-09 | 2024-06-06 | 2025-05-15 |
Severity
4
CVSS
(AV:L/AC:L/Au:M/C:C/I:N/A:N)
Published
2024-01-09
Added
2024-06-06
Modified
2025-05-15
Description
A vulnerability was found in vhost_new_msg in drivers/vhost/vhost.c in the Linux kernel, which does not properly initialize memory in messages passed between virtual guests and the host operating system in the vhost/vhost.c:vhost_new_msg() function. This issue can allow local privileged users to read some kernel memory contents when reading from the /dev/vhost-net device file.
Solution(s)
redhat-upgrade-kernelredhat-upgrade-kernel-rt

NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.