CVE-2020-35875 — HIGH (7.5)

Q: What is CVE-2020-35875?

CVE-2020-35875 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in the tokio-rustls crate before 0.13.1 for Rust. Excessive memory usage may occur when data arrives quickly.

Q: How severe is CVE-2020-35875?

CVE-2020-35875 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-35875?

Check the references section above for vendor advisories and patch information. Affected products include: Tokio Tokio-Rustls.

Vulnerability Description

An issue was discovered in the tokio-rustls crate before 0.13.1 for Rust. Excessive memory usage may occur when data arrives quickly.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tokio	Tokio-Rustls	< 0.13.1

References

https://rustsec.org/advisories/RUSTSEC-2020-0019.htmlPatchThird Party Advisory
https://rustsec.org/advisories/RUSTSEC-2020-0019.htmlPatchThird Party Advisory

FAQ

What is CVE-2020-35875?

CVE-2020-35875 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in the tokio-rustls crate before 0.13.1 for Rust. Excessive memory usage may occur when data arrives quickly.

How severe is CVE-2020-35875?

CVE-2020-35875 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-35875?

Check the references section above for vendor advisories and patch information. Affected products include: Tokio Tokio-Rustls.