Ubuntu Security Notices
Developers issue an Ubuntu Security Notice when a security issue is fixed in an official Ubuntu package. You can find additional guidance for high-profile vulnerabilities in the Ubuntu Vulnerability Knowledge Base section.
To report a security vulnerability in an Ubuntu package, please contact the Security Team.
The Security Team also produces OVAL files for each Ubuntu release. These are an industry-standard machine-readable format dataset that contain details of all known security vulnerabilities and fixes relevant to the Ubuntu release, and can be used to determine whether a particular patch is appropriate. OVAL files can also be used to audit a system to check whether the latest security fixes have been applied.
Search USNs
USN ID, name, description or CVE ID contains
8 - 17 of 267 results
4 April 2006
gnupg vulnerability
- Ubuntu 5.10 ,
- 5.04 ,
- 4.10
CVE ID
4 April 2006
mailman vulnerability
- Ubuntu 5.10 ,
- 5.04 ,
- 4.10
CVE ID
3 April 2006
dia vulnerabilities
- Ubuntu 5.10 ,
- 5.04 ,
- 4.10
CVE ID
13 March 2006
Linux kernel vulnerabilities
- Ubuntu 5.10 ,
- 5.04 ,
- 4.10
CVE ID
CVE-2006-0742, CVE-2006-0554, CVE-2006-0555 + 3 others
10 March 2006
PHP vulnerabilities
- Ubuntu 5.10 ,
- 5.04 ,
- 4.10
CVE ID
7 March 2006
flex vulnerability
- Ubuntu 5.10 ,
- 5.04 ,
- 4.10
CVE ID
27 February 2006
PostgreSQL vulnerability
- Ubuntu 5.10 ,
- 5.04 ,
- 4.10
CVE ID
22 February 2006
openssh vulnerability
- Ubuntu 5.10 ,
- 5.04 ,
- 4.10
CVE ID
22 February 2006
noweb vulnerability
- Ubuntu 5.10 ,
- 5.04 ,
- 4.10
CVE ID
22 February 2006
bluez-hcidump vulnerability
- Ubuntu 5.10 ,
- 5.04 ,
- 4.10
CVE ID
Resources
Join the discussion
Get up to 15 years of security
maintenance for your new or established systems
Get up to 15 years of security maintenance for your entire Ubuntu Archive. Keep your systems stable with security backporting and avoid forced upgrades.