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.
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USN ID, name, description or CVE ID contains
2651 - 2660 of 2791 results
30 September 2020
kramdown could be made to crash, run programs, or leak sensitive information if it opened a specially crafted file.
- Ubuntu 20.04 LTS
CVE ID
30 September 2020
Several security improvements were added to Samba.
- Ubuntu 20.04 LTS,
- 18.04 LTS,
- 16.04 LTS
CVE ID
29 September 2020
netqmail could be made to crash or run programs as any user (except root) if it received specially crafted network traffic.
- Ubuntu 20.04 LTS
CVE ID
CVE-2005-1513, CVE-2005-1514, CVE-2005-1515 + 2 others
28 September 2020
Teeworlds could be made to crash if it received specially crafted network traffic.
- Ubuntu 20.04 LTS
CVE ID
28 September 2020
Several security issues were fixed in DPDK.
- Ubuntu 20.04 LTS
CVE ID
CVE-2020-14374, CVE-2020-14375, CVE-2020-14376 + 2 others
28 September 2020
ImageMagick could be made to crash if it opened a specially crafted file.
- Ubuntu 20.04 LTS
CVE ID
28 September 2020
libuv could be made to crash or execute arbitrary code if it received a specially crafted path.
- Ubuntu 20.04 LTS
CVE ID
28 September 2020
Firefox could be made to crash or run programs as your login if it opened a malicious website.
- Ubuntu 20.04 LTS,
- 18.04 LTS,
- 16.04 LTS
CVE ID
CVE-2020-15673, CVE-2020-15674, CVE-2020-15675 + 3 others
25 September 2020
Sanitize could be made to perform XSS attacks if it received specially crafted input.
- Ubuntu 20.04 LTS
CVE ID
24 September 2020
DAViCal Andrew's Web Libraries could be made to run programs as your login if it received specially crafted input.
- Ubuntu 20.04 LTS
CVE ID
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