CVE-2023-54309
No CVSS score yet. EPSS 0.2% chance of exploitation in the next 30 days.
In the Linux kernel, the following vulnerability has been resolved:
tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation
/dev/vtpmx is made visible before 'workqueue' is initialized, which can
lead to a memory corruption in the worst case scenario.
Address this by initializing 'workqueue' as the very first step of the
driver initialization.
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 11% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
References
- https://git.kernel.org/stable/c/04e8697d26613ccea760cf57eb20a5a27f788c0f
- https://git.kernel.org/stable/c/092db954e2c3c5ba6c0ce990c7da72cf8f3b9c51
- https://git.kernel.org/stable/c/509d21f1c4bb9d35d397fca3226165b156a7639f
- https://git.kernel.org/stable/c/86b9820395f226b8f33cbae9599deebf8af1ce72
- https://git.kernel.org/stable/c/99b998fb9d7d2d2d9dbb3e19db2d0ade02f5a604