CVE Intelligence

Spearman Unbounded-spsc vulnerabilities

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Published CVEs affecting Spearman Unbounded-spsc: 1 record(s), with affected versions and fixes.
cpe:2.3:a:spearman:unbounded-spsc

CVE-2026-46690 Medium · 5.8 CWE-125 Jun 12, 2026
unbounded-spsc: Sender::send pointer-as-value transmute causes OOB read and fake-Arc drop under TX/RX race
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.