CVE-2026-68744

A flaw was found in SSSD. The sssnssprotocolfillinitgr function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to...

CVE-2026-68744

A flaw was found in SSSD. The sssnssprotocolfillinitgr function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to...

PT-2026-67643

Name of the Vulnerable Software and Affected Versions SSSD affected versions not specified Description A flaw exists in the NSS responder where the sss nss protocol fill initgr function pre-allocates reply space for all group entries but fails to shrink the packet when groups are skipped. This...