CVE-2020-35907: Null Pointer Dereference
First published: Thu Dec 31 2020(Updated: )
An issue was discovered in the futures-task crate before 0.3.5 for Rust. futures_task::noop_waker_ref allows a NULL pointer dereference.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Rust-lang Futures-task | <0.3.5 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-35907?
CVE-2020-35907 is an issue discovered in the futures-task crate before version 0.3.5 for Rust.
How severe is CVE-2020-35907?
CVE-2020-35907 has a severity rating of 5.5 (medium).
What is the affected software?
The affected software is the futures-task crate for Rust with versions up to 0.3.5.
What is the vulnerability type of CVE-2020-35907?
CVE-2020-35907 is classified as CWE-476, which is a NULL pointer dereference vulnerability.
Is there a fix for CVE-2020-35907?
Yes, the fix for CVE-2020-35907 is to update the futures-task crate to version 0.3.5 or newer.
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