Threats Tagged 'cve-2026-3449'
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Threats Tagged 'cve-2026-3449'
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CVE-2026-3449: Incorrect Control Flow Scoping in @tootallnate/onceCVE-2026-3449 0 Versions of the package @tootallnate/once before 3.0.1 are vulnerable to Incorrect Control Flow Scoping in promise resolving when AbortSignal option is used. The Promise remains in a permanently pending state after the signal is aborted, causing any await or .then() usage to hang indefinitely. This can cause a control-flow leak that can lead to stalled requests, blocked workers, or degraded application availability. Join the discussion | CVE Database V5 | 03/03/2026, 05:00:01 UTC Added: 03/03/2026, 05:18:23 UTC |
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