vulnerability
Red Hat: CVE-2024-50076: kernel: vt: prevent kernel-infoleak in con_font_get()
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:C/I:N/A:N) | Oct 29, 2024 | Jul 9, 2025 | Jul 10, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:C/I:N/A:N)
Published
Oct 29, 2024
Added
Jul 9, 2025
Modified
Jul 10, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
vt: prevent kernel-infoleak in con_font_get()
font.data may not initialize all memory spaces depending on the implementation
of vc->vc_sw->con_font_get. This may cause info-leak, so to prevent this, it
is safest to modify it to initialize the allocated memory space to 0, and it
generally does not affect the overall performance of the system.
Solution
no-fix-redhat-rpm-package
References
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