Executive Summary

Informations
Name CVE-2020-16119 First vendor Publication 2021-01-14
Vendor Cve Last vendor Modification 2021-01-14

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released. Fixed in Ubuntu Linux kernel 5.4.0-51.56, 5.3.0-68.63, 4.15.0-121.123, 4.4.0-193.224, 3.13.0.182.191 and 3.2.0-149.196.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16119

Sources (Detail)

Source Url
CONFIRM https://lore.kernel.org/netdev/20201013171849.236025-1-kleber.souza@canonical...
UBUNTU https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/focal/comm...
https://launchpad.net/bugs/1883840
https://ubuntu.com/USN-4576-1
https://ubuntu.com/USN-4577-1
https://ubuntu.com/USN-4578-1
https://ubuntu.com/USN-4579-1
https://ubuntu.com/USN-4580-1

Alert History

If you want to see full details history, please login or register.
0
1
2
3
Date Informations
2021-01-15 01:33:22
  • Multiple Updates
2021-01-15 01:30:42
  • Multiple Updates
2021-01-14 17:22:49
  • Multiple Updates
2021-01-14 09:22:51
  • First insertion