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
991 - 1000 of 2093 results
15 August 2024
ORC could be made to crash or execute arbitrary code
- Ubuntu 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS
CVE ID
15 August 2024
GNOME Shell could allow unintended access to network services.
- Ubuntu 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS
CVE ID
15 August 2024
LibreOffice could be made to run programs if it opened a specially crafted file.
- Ubuntu 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS
CVE ID
14 August 2024
Several security issues were fixed in BusyBox.
- Ubuntu 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS
CVE ID
CVE-2023-42363, CVE-2022-48174, CVE-2023-42364 + 1 other
14 August 2024
RMagick could be made to crash if it received specially crafted input.
- Ubuntu 22.04 LTS,
- 20.04 LTS
CVE ID
13 August 2024
dotnet8 could be made to disclose sensitive information.
- Ubuntu 24.04 LTS,
- 22.04 LTS
CVE ID
13 August 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 22.04 LTS
CVE ID
CVE-2024-36931, CVE-2024-36880, CVE-2024-36960 + 47 others
13 August 2024
Several security issues were fixed in QEMU.
- Ubuntu 22.04 LTS
CVE ID
13 August 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 22.04 LTS,
- 20.04 LTS
CVE ID
CVE-2024-36905, CVE-2024-27398, CVE-2024-36937 + 47 others
12 August 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 22.04 LTS,
- 20.04 LTS
CVE ID
CVE-2024-36905, CVE-2024-27398, CVE-2024-36937 + 52 others
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