Executive Summary

Informations
Name CVE-2019-19062 First vendor Publication 2019-11-18
Vendor Cve Last vendor Modification 2020-05-04

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 4.7
Base Score 4.7 Environmental Score 4.7
impact SubScore 3.6 Temporal Score 4.7
Exploitabality Sub Score 1
 
Attack Vector Local Attack Complexity High
Privileges Required Low 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:L/AC:M/Au:N/C:N/I:N/A:C)
Cvss Base Score 4.7 Attack Range Local
Cvss Impact Score 6.9 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A memory leak in the crypto_report() function in crypto/crypto_user_base.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering crypto_report_alg() failures, aka CID-ffdde5932042.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19062

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-400 Uncontrolled Resource Consumption ('Resource Exhaustion')

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 4
Os 1
Os 2
Os 3325
Os 1
Os 2

Sources (Detail)

Source Url
BUGTRAQ https://seclists.org/bugtraq/2020/Jan/10
CONFIRM https://security.netapp.com/advisory/ntap-20191205-0001/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
MISC http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slack...
https://github.com/torvalds/linux/commit/ffdde5932042600c6807d46c1550b28b0db6...
MLIST https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
UBUNTU https://usn.ubuntu.com/4254-1/
https://usn.ubuntu.com/4254-2/
https://usn.ubuntu.com/4258-1/
https://usn.ubuntu.com/4284-1/
https://usn.ubuntu.com/4287-1/
https://usn.ubuntu.com/4287-2/

Alert History

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Date Informations
2020-08-08 01:24:58
  • Multiple Updates
2020-08-07 12:25:27
  • Multiple Updates
2020-08-07 01:26:12
  • Multiple Updates
2020-08-01 12:25:03
  • Multiple Updates
2020-07-30 01:25:56
  • Multiple Updates
2020-05-24 01:28:50
  • Multiple Updates
2020-05-23 02:27:49
  • First insertion