NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference in the QUIC server when address validation is disabled. An attacker can crash the server by sending an initial packet with an invalid or expired token. Address validation is enabled by default, so this is...

EUVD-2026-35481

Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer dereference typically causes abnormal termination of the affected QUIC server process and a Denial ...

PT-2026-47834

Name of the Vulnerable Software and Affected Versions OpenSSL affected versions not specified Description A NULL pointer dereference occurs in the OpenSSL QUIC server when receiving a QUIC initial packet containing an invalid or expired token. This issue is triggered specifically when address...

PT-2013-5921

Name of the Vulnerable Software and Affected Versions Juniper Junos versions 12.1X44 before 12.1X44-D20 Juniper Junos versions 12.1X45 before 12.1X45-D15 Description The issue arises when the no-validate option is enabled, and the system fails to properly handle configuration validation errors...