CVE catalog
CVE-2020-35906
rust-futures-task: CVE-2020-35906
- Severity
- Low
- Source
- [NVD] · [CVE record]
- EPSS
- 0.50% · Oct 25, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | rust-futures-task | sid | 0.3.34-1 | not affected |
| Debian | rust-futures-task | forky | 0.3.34-1 | not affected |
| Debian | rust-futures-task | trixie | 0.3.31-3 | not affected |
| Debian | rust-futures-task | bookworm | 0.3.21-1 | not affected |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | rust-futures-task | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | rust-futures-task | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | rust-futures-task | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | rust-futures-task | source | bookworm | Not affected | unimportant | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [librust-futures-task-dev]Not affected
Source package: [rust-futures-task]
Details (2)
0.3.21-1· amd64 · bookwormNot affected
dsa · rust-futures-task · debian · bookworm
0.3.21-1· arm64 · bookwormNot affected
dsa · rust-futures-task · debian · bookworm
Observed: