CVE-2021-38187

Critical

An issue was discovered in the anymap crate through 0.12.1 for Rust. It violates soundness via conversion of a *u8 to a *u64.

mitre·CWE-681·Published 2021-08-08

CVSS

9.8

EPSS

0.01

KEV

Exploits

cve.orgen

125 chars

An issue was discovered in the anymap crate through 0.12.1 for Rust. It violates soundness via conversion of a *u8 to a *u64.

NVDen

125 chars

An issue was discovered in the anymap crate through 0.12.1 for Rust. It violates soundness via conversion of a *u8 to a *u64.

The `anymap` crate does not appear to be maintained, and the most recent published version 0.12.1 includes a soundness bug. This has been [fixed](https://github.com/chris-morgan/anymap/pull/32) a few years ago, but was never released.

GHSAen

125 chars

An issue was discovered in the anymap crate through 0.12.1 for Rust. It violates soundness via conversion of a *u8 to a *u64.

NVDes

144 chars

Se ha detectado un problema en la crate anymap versiones hasta 0.12.1 para Rust. Viola la solidez por medio de la conversión de un *u8 a un *u64

CVSS metrics across sources

Version	Type	Source	Base	Exp	Impact	Vector
2.0	Primary	NVD	7.5	10.0	6.4	AV:N/AC:L/Au:N/C:P/I:P/A:P
3.1	Primary	NVD	9.8	3.9	5.9	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1	Secondary	GHSA	9.8	—	—	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H