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
61 - 70 of 166 results
30 September 2013
txt2man could be made to overwrite files.
- Ubuntu 13.04 ,
- 12.10 ,
- 12.04
CVE ID
27 September 2013
Several security issues were fixed in the kernel.
- Ubuntu 13.04
CVE ID
27 September 2013
Several security issues were fixed in the kernel.
- Ubuntu 13.04
CVE ID
24 September 2013
Samba could be made to hang if it received specially crafted network traffic.
- Ubuntu 13.04 ,
- 12.10 ,
- 12.04 ,
- 10.04
CVE ID
24 September 2013
Several security issues were fixed in Django.
- Ubuntu 13.04 ,
- 12.10 ,
- 12.04 ,
- 10.04
CVE ID
23 September 2013
Fraudulent security certificates could allow sensitive information to be exposed when accessing the Internet.
- Ubuntu 13.04 ,
- 12.10 ,
- 12.04 ,
- 10.04
CVE ID
23 September 2013
LibRaw could be made to crash if it opened a specially crafted file.
- Ubuntu 13.04 ,
- 12.10 ,
- 12.04
CVE ID
18 September 2013
Several security issues were fixed in Thunderbird.
- Ubuntu 13.04 ,
- 12.10 ,
- 12.04
CVE ID
CVE-2013-1718, CVE-2013-1720, CVE-2013-1721 + 10 others
18 September 2013
usb-creator could be tricked into bypassing polkit authorizations.
- Ubuntu 13.04 ,
- 12.10 ,
- 12.04
CVE ID
18 September 2013
ubuntu-system-service could be tricked into bypassing polkit authorizations.
- Ubuntu 13.04 ,
- 12.10 ,
- 12.04
CVE ID
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