Executive Summary

Informations
Name CVE-2020-25796 First vendor Publication 2020-09-19
Vendor Cve Last vendor Modification 2021-01-12

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An issue was discovered in the sized-chunks crate through 0.6.2 for Rust. In the InlineArray implementation, an unaligned reference may be generated for a type that has a large alignment requirement.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25796

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-129 Improper Validation of Array Index

Sources (Detail)

Source Url
MISC https://github.com/bodil/sized-chunks/issues/11
https://rustsec.org/advisories/RUSTSEC-2020-0041.html

Alert History

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Date Informations
2021-01-12 17:22:57
  • Multiple Updates
2020-09-26 00:22:51
  • Multiple Updates
2020-09-21 17:22:54
  • Multiple Updates
2020-09-20 05:22:52
  • First insertion