GSD-2022-1005364 rtc: rx8025: fix 12/24 hour mode detection on RX-8035

Not scored Published

A bug in the Linux kernel RTC driver for RX-8035 devices incorrectly detects 12/24 hour mode, potentially causing timekeeping errors.

Exploited in the wild
Not known
Login needed
Not stated
Attackable
Not stated
Victim action needed
Not stated
Fix
None listed

What is GSD-2022-1005364?

GSD-2022-1005364 is a vulnerability in Kernel, published on 16 Sep 2022.

Official description

rtc: rx8025: fix 12/24 hour mode detection on RX-8035

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit c99f19fce60836c02b5eb7c6f1277e13d0596780, it was introduced in version v5.15 by commit f120e2e33ac8ba1adac4f59eaf1ae1705305158f. For more details please see the references link.

Which versions are affected by GSD-2022-1005364?

1 open source package ship an affected version, including Kernel.

PackageAffectedFixed in
Kernel LinuxAll versionsNone

How do I fix GSD-2022-1005364?

No fix has been published for GSD-2022-1005364 yet. Limit exposure of the affected software until one is available.

Is GSD-2022-1005364 being exploited?

There is no known exploitation of GSD-2022-1005364 in the wild and no public exploit code.

Sources

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