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-7069-1: Linux kernel vulnerabilities

15 October 2024

Several security issues were fixed in the Linux kernel.

  • Ubuntu 18.04 LTS,
  • 16.04 LTS

CVE ID

CVE-2024-38602, CVE-2024-38621, CVE-2024-42223 + 32 others

USN-7064-1: nano vulnerability

15 October 2024

nano could be made to give users administrator privileges.

  • Ubuntu 24.04 LTS,
  • 22.04 LTS,
  • 20.04 LTS,
  • 18.04 LTS,
  • 16.04 LTS

CVE ID

CVE-2024-5742

USN-7068-1: ImageMagick vulnerabilities

15 October 2024

Several security issues were fixed in ImageMagick.

  • Ubuntu 16.04 LTS,
  • 14.04 LTS

CVE ID

CVE-2019-7398, CVE-2020-27767, CVE-2020-27770 + 30 others

USN-7040-2: ConfigObj vulnerability

14 October 2024

ConfigObj could be made to crash if it received specially crafted input.

  • Ubuntu 14.04 LTS

CVE ID

CVE-2023-26112

USN-7014-3: nginx vulnerability

14 October 2024

nginx could be made to crash if it received specially crafted network traffic.

  • Ubuntu 14.04 LTS

CVE ID

CVE-2024-7347

USN-6968-3: PostgreSQL vulnerability

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

CVE-2024-7348

USN-7015-4: Python vulnerability

14 October 2024

Python could me made to bypass some restrictions if it received specially crafted input.

  • Ubuntu 14.04 LTS

CVE ID

CVE-2023-27043

USN-7067-1: HAProxy vulnerability

14 October 2024

HAProxy could be made to crash if it received specially crafted network traffic.

  • Ubuntu 18.04 LTS

CVE ID

CVE-2023-44487

USN-7066-1: Thunderbird vulnerability

14 October 2024

Thunderbird could be made to crash or run programs if it opened a specially crafted file.

  • Ubuntu 22.04 LTS,
  • 20.04 LTS

CVE ID

CVE-2024-9680

USN-7065-1: Firefox vulnerability

14 October 2024

Firefox could be made to run programs as your login if it opened a malicious website.

  • Ubuntu 20.04 LTS

CVE ID

CVE-2024-9680

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