CVE-2024-56632: nvme-tcp: fix the memleak while create new ctrl failed
In the Linux kernel, the following vulnerability has been resolved:
nvme-tcp: fix the memleak while create new ctrl failed
Now while we create new ctrl failed, we have not free the tagset occupied by adminq, here try to fix it.
Other sources
This CVE was automatically created from a reference found in an email or other text. If you are reading this, then this CVE entry is probably erroneous, since this text should be replaced by the official CVE description automatically.
— Launchpad
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/linuxto a version that resolves this vulnerability.Fixed in 5.10.223-1Fixed in 5.10.234-1Fixed in 6.1.129-1Fixed in 6.1.135-1Fixed in 6.12.27-1
Event History
Frequently Asked Questions
What is the severity of CVE-2024-56632?
The severity of CVE-2024-56632 is categorized as low due to its nature involving a memory leak.
How do I fix CVE-2024-56632?
To fix CVE-2024-56632, update the Linux kernel to a version higher than 6.12.5 or to 6.13-rc2 or later.
Which versions of the Linux kernel are affected by CVE-2024-56632?
CVE-2024-56632 affects Linux kernel versions from 6.7 to 6.12.5 and includes 6.13-rc1.
What component of the Linux kernel is impacted by CVE-2024-56632?
CVE-2024-56632 impacts the nvme-tcp component of the Linux kernel.
Is CVE-2024-56632 a known issue in previous kernel releases?
Yes, CVE-2024-56632 is a known issue that has been fixed in subsequent kernel releases after 6.12.5.