CVE-2026-90996

Name of the Vulnerable Software and Affected Versions sssd (affected versions not specified)

Description A flaw in the Network Security Services (NSS) responder allows a local unprivileged user to trigger a denial-of-service condition. By sending a specially crafted request with a zero-length body, the NSS responder can become unstable or terminate, impacting the availability of the system responder.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.