CVE-2021-3753 (GCVE-0-2021-3753)
Vulnerability from cvelistv5
Published
2022-02-16 00:00
Modified
2024-08-03 17:09
Severity ?
CWE
Summary
A race problem was seen in the vt_k_ioctl in drivers/tty/vt/vt_ioctl.c in the Linux kernel, which may cause an out of bounds read in vt as the write access to vc_mode is not protected by lock-in vt_ioctl (KDSETMDE). The highest threat from this vulnerability is to data confidentiality.
References
Impacted products
Vendor Product Version
n/a kernel Version: Linux kernel 5.15-rc1
Show details on NVD website

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