Executive Summary

Informations
Name CVE-2019-15880 First vendor Publication 2020-05-13
Vendor Cve Last vendor Modification 2022-04-26

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

In FreeBSD 12.1-STABLE before r356911, and 12.1-RELEASE before p5, insufficient checking in the cryptodev module allocated the size of a kernel buffer based on a user-supplied length allowing an unprivileged process to trigger a kernel panic.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15880

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer
50 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 5

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20200518-0008/
MISC https://security.FreeBSD.org/advisories/FreeBSD-SA-20:16.cryptodev.asc

Alert History

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Date Informations
2022-04-27 02:06:05
  • Multiple Updates
2021-08-05 01:32:35
  • Multiple Updates
2021-07-21 17:23:57
  • Multiple Updates
2021-05-05 01:34:38
  • Multiple Updates
2021-04-22 02:46:04
  • Multiple Updates
2020-05-23 02:25:43
  • First insertion