ubuntu Updates
1674Warning Date
Severity Level
Warning Number
Target Sector
18 May, 2021
● Medium
2021-2927
All
Description:
ubuntu has released a security update to address several vulnerabilities in the following products:
- caribou - Configurable on screen keyboard with scanning mode
- Ubuntu 20.10
- Ubuntu 20.04 LTS
- djvulibre - DjVu image format library and tools
- Ubuntu 21.04
- Ubuntu 20.10
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- python-eventlet - concurrent networking library
- Ubuntu 21.04
- Ubuntu 20.10
- Ubuntu 20.04 LTS
- rust-pleaser - Please, a polite regex-first sudo alternative
- Ubuntu 21.04
- intel-microcode - Processor microcode for Intel CPUs
- Ubuntu 21.04
- Ubuntu 20.10
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
Threats:
Attacker could exploit these vulnerabilities by doing the following:
- Buffer overflow
- Unauthorized disclosure of information
Best practice and Recommendations:
The CERT team encourages users to review ubuntu security advisory and apply the necessary updates: