CVE-2020-25573

Critical

An issue was discovered in the linked-hash-map crate before 0.5.3 for Rust. It creates an uninitialized NonNull pointer, which violates a…

mitre·CWE-824·Published 2020-09-14

CVSS

9.8

EPSS

0.02

KEV

Exploits

cve.orgen

158 chars

An issue was discovered in the linked-hash-map crate before 0.5.3 for Rust. It creates an uninitialized NonNull pointer, which violates a non-null constraint.

NVDen

158 chars

An issue was discovered in the linked-hash-map crate before 0.5.3 for Rust. It creates an uninitialized NonNull pointer, which violates a non-null constraint.

Affected versions of this crate called `mem::uninitialized()` to create a `NonNull<T>`, which is undefined behavior. The flaw was corrected by avoiding the use of `mem::uninitialized()`.

GHSAen

158 chars

An issue was discovered in the linked-hash-map crate before 0.5.3 for Rust. It creates an uninitialized NonNull pointer, which violates a non-null constraint.

NVDes

170 chars

Se detectó un problema en la crate linked-hash-map versiones anteriores a 0.5.3 para Rust. Crea un puntero NonNull no inicializado, que viola una restricción no nula

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