Ubuntu Security Notices
USN ID, name, description or CVE ID contains
1 - 10 of 11432 results
9 October 2026
Several security issues were fixed in the Linux kernel.
- Ubuntu 24.04 LTS
CVE ID
CVE-2026-68372, CVE-2026-53045, CVE-2026-52958 + 26 others
9 October 2026
Several security issues were fixed in the Linux kernel.
- Ubuntu 24.04 LTS
CVE ID
CVE-2026-68133, CVE-2026-68400, CVE-2026-68211 + 1047 others
9 October 2026
Several security issues were fixed in the Linux kernel.
- Ubuntu 22.04 LTS
CVE ID
CVE-2026-46086, CVE-2026-74673, CVE-2026-64336 + 948 others
9 October 2026
Several security issues were fixed in the Linux kernel.
- Ubuntu 24.04 LTS,
- 22.04 LTS
CVE ID
CVE-2026-63949, CVE-2026-63957, CVE-2026-64014 + 229 others
9 October 2026
Several security issues were fixed in the Linux kernel.
- Ubuntu 24.04 LTS
CVE ID
CVE-2026-63971, CVE-2026-63980, CVE-2026-53264 + 230 others
8 October 2026
Several security issues were fixed in BlueZ.
- Ubuntu 26.04 LTS,
- 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS,
- 18.04 LTS,
- 16.04 LTS
CVE ID
CVE-2026-19774, CVE-2026-80186, CVE-2026-80185 + 2 others
8 October 2026
Several security issues were fixed in libxml2.
- Ubuntu 26.04 LTS,
- 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS,
- 18.04 LTS,
- 16.04 LTS,
- 14.04 LTS
CVE ID
CVE-2026-86144, CVE-2026-86142, CVE-2026-76781 + 3 others
8 October 2026
libde265 could be made to crash if it received specially crafted input.
- Ubuntu 26.04 LTS,
- 24.04 LTS,
- 22.04 LTS,
- 20.04 LTS,
- 18.04 LTS,
- 16.04 LTS
CVE ID
8 October 2026
libgit2 could be made to expose sensitive information over the network.
- Ubuntu 26.04 LTS,
- 24.04 LTS
CVE ID
8 October 2026
libarchive could be made to crash or run programs as your login if it opened a specially crafted file.
- Ubuntu 26.04 LTS,
- 24.04 LTS,
- 22.04 LTS
CVE ID
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