VulnerabilityModified
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…
MEDIUM 4.3EPSS 1.84%
Does this matter?
Lower severity and a low EPSS score (1.84%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
- EPSS
- 1.84% probability · 78th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- mozilla/firefox
- Source
- security@mozilla.org
References
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html
- http://www.mozilla.org/security/announce/2015/mfsa2015-117.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.securitytracker.com/id/1034069
- http://www.ubuntu.com/usn/USN-2785-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=1046421
- https://security.gentoo.org/glsa/201512-10
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html
- http://www.mozilla.org/security/announce/2015/mfsa2015-117.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.securitytracker.com/id/1034069
- http://www.ubuntu.com/usn/USN-2785-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=1046421
- https://security.gentoo.org/glsa/201512-10
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.