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CVE-2020-25794

Good to know:

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Date: September 19, 2020

An issue was discovered in the sized-chunks crate through 0.6.2 for Rust. In the Chunk implementation, clone can have a memory-safety issue upon a panic.

Language: RUST

Severity Score

Related Resources (5)

https://rustsec.org/advisories/RUSTSEC-2020-0041.html
https://github.com/bodil/sized-chunks/issues/11
https://security-tracker.debian.org/tracker/CVE-2020-25794
https://nvd.nist.gov/vuln/detail/CVE-2020-25794
https://www.mend.io/vulnerability-database/CVE-2020-25794

Severity Score

Weakness Type (CWE)

Missing Release of Memory after Effective Lifetime

CWE-401

Top Fix

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CVSS v3

Base Score:
Attack Vector (AV):
Attack Complexity (AC):
Privileges Required (PR):
User Interaction (UI):
Scope (S):
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): NONE

CVSS v2

Base Score:
Access Vector (AV):
Access Complexity (AC):
Authentication (AU):
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH
Additional information:

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