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
161 - 170 of 286 results
5 March 2025
Several security issues were fixed in the Linux kernel.
- Ubuntu 24.10 ,
- 24.04 LTS
CVE ID
5 March 2025
Several security issues were fixed in the Linux kernel.
- Ubuntu 24.10 ,
- 24.04 LTS
CVE ID
4 March 2025
Several security issues were fixed in spip.
- Ubuntu 24.10 ,
- 20.04 LTS,
- 18.04 LTS
CVE ID
CVE-2022-28959, CVE-2023-27372, CVE-2024-8517 + 5 others
3 March 2025
Several security issues were fixed in cmark-gfm.
- Ubuntu 24.10 ,
- 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS
CVE ID
CVE-2023-22484, CVE-2022-39209, CVE-2023-26485 + 2 others
3 March 2025
wpa_supplicant and hostapd could be made to expose sensitive information over the network.
- Ubuntu 24.10 ,
- 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS
CVE ID
3 March 2025
Several security issues were fixed in Raptor.
- Ubuntu 24.10 ,
- 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS
CVE ID
3 March 2025
PostgreSQL could be made to execute arbitrary code if it received specially crafted input.
- Ubuntu 24.10 ,
- 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS
CVE ID
3 March 2025
Several security issues were fixed in Kerberos.
- Ubuntu 24.10 ,
- 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS
CVE ID
CVE-2025-24528, CVE-2024-26462, CVE-2024-26461 + 1 other
3 March 2025
Erlang could be made to consume resources if it received specially crafted network traffic.
- Ubuntu 24.10 ,
- 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS
CVE ID
3 March 2025
openNDS could be made to crash or run programs if it received specially crafted network traffic.
- Ubuntu 24.10 ,
- 24.04 LTS
CVE ID
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