Ubuntu Security Notices
USN-8712-1: pyasn1 vulnerabilitiesSeptember 1 2026 4:20 PM
It was discovered that pyasn1 did not properly bound the size of long-form
tag identifiers when parsing BER, CER, or DER...
USN-8711-1: Libgcrypt vulnerabilitySeptember 1 2026 4:14 PM
It was discovered that Libgcrypt had a timing-based side-channel flaw in
its RSA implementation. A remote attacker could...
USN-8688-2: PAM vulnerabilitySeptember 1 2026 3:43 PM
USN-8688-1 fixed a vulnerability in PAM. This update provides the
corresponding fix for PAM on Ubuntu 26.04 LTS.
Origin...
USN-8710-1: libevent vulnerabilitiesSeptember 1 2026 3:27 PM
Alexis Challande discovered that libevent incorrectly handled certain
empty output buffers. An attacker could possibly u...
USN-8709-1: ncurses vulnerabilitySeptember 1 2026 3:24 PM
It was discovered that ncurses incorrectly handled specially crafted
terminfo database entries. A local attacker could p...