CVE-2026-98408

watchdog: rzv2h: Avoid division by zero

CVE-2026-98408 is fixed in linux on 1 platform by DEBIAN-CVE-2026-98408 (version 7.2.8-1), released October 16, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine

CVSS

n/a

No vendor severity

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0020

9th percentile

In the Linux kernel, the following vulnerability has been resolved: watchdog: rzv2h: Avoid division by zero clk_get_rate() could return 0. Avoid a division by zero panic.

Where it's fixed

Product	Fixed in	Fix	Released
Linux
linux · Debian 14	7.2.8-1	DEBIAN-CVE-2026-98408	Oct 16, 2026

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