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
251 - 260 of 2594 results
17 December 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 20.04 LTS,
- 18.04 LTS
CVE ID
CVE-2023-52497, CVE-2024-38538, CVE-2024-26947 + 20 others
17 December 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 20.04 LTS,
- 18.04 LTS
CVE ID
CVE-2024-38597, CVE-2023-52821, CVE-2024-40910 + 13 others
17 December 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 20.04 LTS,
- 18.04 LTS
CVE ID
CVE-2023-52497, CVE-2024-38538, CVE-2024-26947 + 20 others
17 December 2024
Spring Framework could be made to run programs or expose sensitive information if it received specially crafted network traffic.
- Ubuntu 24.10 ,
- 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS,
- 18.04 LTS
CVE ID
16 December 2024
Several security issues were fixed in Docker.
- Ubuntu 24.10 ,
- 24.04 LTS,
- 18.04 LTS
CVE ID
15 December 2024
Mpmath could be made to crash if it opened a specially crafted file.
- Ubuntu 20.04 LTS,
- 18.04 LTS,
- 16.04 LTS
CVE ID
12 December 2024
Several security issues were fixed in Smarty.
- Ubuntu 24.10 ,
- 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS,
- 18.04 LTS
CVE ID
12 December 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 20.04 LTS,
- 18.04 LTS
CVE ID
CVE-2023-52488, CVE-2024-46724, CVE-2024-44942 + 20 others
12 December 2024
PHP could be made to overwrite files.
- Ubuntu 18.04 LTS,
- 16.04 LTS
CVE ID
12 December 2024
Several issues were fixed in AsyncSSH.
- Ubuntu 18.04 LTS
CVE ID
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