CVE-2026-46690
MEDIUM
5.8
CVSS Severity Score
Vulnerability Description
unbounded_spsc is an "unbounded" extension of bounded_spsc_queue. In versions 0.2.0 and prior, sender::send pointer-as-value transmute causes OOB read and fake-Arc drop under TX/RX race. At time of publication, there are no publicly available patches.
Affected Platforms (CPE)
No CPE configurations currently published for this record.