CVE-2020-35865 — HIGH (7.5)

Q: What is CVE-2020-35865?

CVE-2020-35865 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in the os_str_bytes crate before 2.0.0 for Rust. It has false expectations about char::from_u32_unchecked behavior.

Q: How severe is CVE-2020-35865?

CVE-2020-35865 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-2020-35865?

Check the references section above for vendor advisories and patch information. Affected products include: Os Str Bytes Project Os Str Bytes.

Vulnerability Description

An issue was discovered in the os_str_bytes crate before 2.0.0 for Rust. It has false expectations about char::from_u32_unchecked behavior.

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
Os Str Bytes Project	Os Str Bytes	< 2.0.0

References

https://rustsec.org/advisories/RUSTSEC-2020-0012.htmlPatchThird Party Advisory
https://rustsec.org/advisories/RUSTSEC-2020-0012.htmlPatchThird Party Advisory

FAQ

What is CVE-2020-35865?

CVE-2020-35865 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in the os_str_bytes crate before 2.0.0 for Rust. It has false expectations about char::from_u32_unchecked behavior.

How severe is CVE-2020-35865?

CVE-2020-35865 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-2020-35865?

Check the references section above for vendor advisories and patch information. Affected products include: Os Str Bytes Project Os Str Bytes.