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
111 - 120 of 274 results
27 March 2024
util-linux could be made to expose sensitive information.
- Ubuntu 23.10 ,
- 22.04 LTS,
- 20.04 LTS
CVE ID
27 March 2024
Several security issues were fixed in curl.
- Ubuntu 23.10 ,
- 22.04 LTS,
- 20.04 LTS
CVE ID
26 March 2024
Several security issues were fixed in Thunderbird.
- Ubuntu 23.10 ,
- 22.04 LTS,
- 20.04 LTS
CVE ID
CVE-2024-2610, CVE-2024-2608, CVE-2024-2612 + 6 others
25 March 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 23.10 ,
- 22.04 LTS
CVE ID
CVE-2024-26597, CVE-2024-1085, CVE-2024-1086 + 1 other
25 March 2024
debmany in Debian Goodies could be made to execute arbitrary shell commands if it received a specially crafted deb file.
- Ubuntu 23.10 ,
- 22.04 LTS,
- 20.04 LTS
CVE ID
25 March 2024
QPDF could be made to crash or run programs if it opened a specially crafted file.
- Ubuntu 23.10
CVE ID
21 March 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 23.10
CVE ID
CVE-2024-26597, CVE-2024-26599, CVE-2024-1085 + 1 other
20 March 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 23.10 ,
- 22.04 LTS
CVE ID
CVE-2024-26597, CVE-2024-1086, CVE-2024-1085 + 1 other
19 March 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 23.10 ,
- 22.04 LTS
CVE ID
CVE-2023-6560, CVE-2023-51782, CVE-2024-0607 + 4 others
18 March 2024
Vim could be made to crash if it opened a specially crafted file.
- Ubuntu 23.10 ,
- 22.04 LTS,
- 20.04 LTS,
- 18.04 LTS,
- 16.04 LTS,
- 14.04 LTS
CVE ID
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