SUSE CVE-2015-4515

Mozilla Firefox before 42.0, when NTLM v1 is enabled for HTTP authentication, allows remote attackers to obtain sensitive hostname information by constructing a crafted web site that sends an NTLM request and reads the Workstation field of an NTLM type 3 message...

CVE-2015-4515: Exposure of Sensitive Information to an Unauthorized Actor

Mozilla Firefox before 42.0, when NTLM v1 is enabled for HTTP authentication, allows remote attackers to obtain sensitive hostname information by constructing a crafted web site that sends an NTLM request and reads the Workstation field of an NTLM type 3 message...

PT-2015-2643

Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions prior to 42.0 Description The issue is related to a lack of protection for service data in Mozilla Firefox. It allows a remote attacker to obtain sensitive hostname information by constructing a crafted web site that...

Information disclosure through NTLM authentication — Mozilla

Security researcher Tim Brown reported that Firefox discloses the hostname and possibly the Windows domain through NTLM-based HTTP authentication when sending type 3 messages as part of the authentication exchange. This is because the Workstation field is populated with the hostname of the system...