CVE-2022-50580 — blk-throttle: prevent overflow while calculating wait time
In the Linux kernel, the following vulnerability has been resolved: blk-throttle: prevent overflow while calculating wait time There is a problem found by code review in tg_wi…
Published: 2025-10-22 · CVSS: Unscored
In the Linux kernel, the following vulnerability has been resolved: blk-throttle: prevent overflow while calculating wait time There is a problem found by code review in tg_with_in_bps_limit() that 'bps_limit * jiffy_elapsed_rnd' might overflow. Fix the problem by calling mul_u64_u64_div_u64() instead.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7