PT-2026-91932

A flaw was found in gss-ntlmssp. A memory leak occurs in the NTLM target-info parser when a crafted NTLM CHALLENGE message contains duplicated string-valued AV PAIR entries. The parser allocates memory for each string value but does not free the previous allocation when the same AV PAIR type...

FreeBSD : bro -- invalid memory access or heap buffer over-read (55571619-454e-4769-b1e5-28354659e152)

Jon Siwek of Corelight reports : This is a security patch release to address a potential Denial of Service vulnerability : - The NTLM analyzer did not properly handle AV Pair sequences that were either empty or unterminated, resulting in invalid memory access or heap buffer over-read. The NTLM...

bro -- invalid memory access or heap buffer over-read

Jon Siwek of Corelight reports: This is a security patch release to address a potential Denial of Service vulnerability: The NTLM analyzer did not properly handle AV Pair sequences that were either empty or unterminated, resulting in invalid memory access or heap buffer over-read. The NTLM analyz...