Search/CVE-2020-35906
● CVE — High

CVE-2020-35906

Vendorrust-langProductfutures-taskDiscoveredDec 31, 2020UpdatedOct 30, 2025

An issue was discovered in the futures-task crate before 0.3.6 for Rust. futures_task::waker may cause a use-after-free in a non-static type situation.

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CVSS v3.1
7.8 HIGH
EPSS
0.50%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Sep 26, 2026
● 0.01pp
0.49% → 0.50% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Connections
2 relationships
Timeline
disclosure → media coverage
Dec 31, 2020
Disclosure — published as a CVE record. · last revised by NVD Oct 30, 2025