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
191 - 200 of 2367 results
14 October 2024
PostgreSQL could execute arbitrary SQL functions as the superuser if it received a specially crafted SQL object.
- Ubuntu 18.04 LTS,
- 14.04 LTS
CVE ID
14 October 2024
Python could me made to bypass some restrictions if it received specially crafted input.
- Ubuntu 14.04 LTS
CVE ID
3 October 2024
Several security issues were fixed in ImageMagick.
- Ubuntu 14.04 LTS
CVE ID
CVE-2019-16710, CVE-2019-13297, CVE-2019-13310 + 22 others
26 September 2024
Several security issues were fixed in the Linux kernel.
- Ubuntu 16.04 LTS,
- 14.04 LTS
CVE ID
CVE-2021-47188, CVE-2024-26651, CVE-2022-48838 + 19 others
18 September 2024
Several security issues were fixed in OpenSSL.
- Ubuntu 14.04 LTS
CVE ID
CVE-2024-0727, CVE-2022-2068, CVE-2021-23840 + 3 others
12 September 2024
setuptools could be made to crash or run programs if it received specially crafted network traffic.
- Ubuntu 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS,
- 18.04 LTS,
- 16.04 LTS,
- 14.04 LTS
CVE ID
12 September 2024
Several security issues were fixed in Expat.
- Ubuntu 24.04 LTS,
- 20.04 LTS,
- 18.04 LTS,
- 16.04 LTS,
- 14.04 LTS
CVE ID
11 September 2024
LibTIFF could be made to crash if it received specially crafted input.
- Ubuntu 14.04 LTS
CVE ID
11 September 2024
Several security issues were fixed in Unbound.
- Ubuntu 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS,
- 18.04 LTS,
- 16.04 LTS,
- 14.04 LTS
CVE ID
5 September 2024
Several security issues were fixed in Vim.
- Ubuntu 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS,
- 18.04 LTS,
- 16.04 LTS,
- 14.04 LTS
CVE ID
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