Description
Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, and SeaMonkey before 2.12 do not properly handle onLocationChange events during navigation between different https sites, which allows remote attackers to spoof the X.509 certificate information in the address bar via a crafted web page.
Published: 2012-08-29
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2012-3920 Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, and SeaMonkey before 2.12 do not properly handle onLocationChange events during navigation between different https sites, which allows remote attackers to spoof the X.509 certificate information in the address bar via a crafted web page.
Ubuntu USN Ubuntu USN USN-1548-1 Firefox vulnerabilities
History

Mon, 21 Oct 2024 14:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
Vendors & Products Mozilla firefox Esr

Subscriptions

Canonical Ubuntu Linux
Mozilla Firefox Seamonkey
Opensuse Opensuse
Redhat Enterprise Linux Enterprise Linux Desktop Enterprise Linux Eus Enterprise Linux Server Enterprise Linux Server Eus Enterprise Linux Workstation
Suse Linux Enterprise Desktop Linux Enterprise Server Linux Enterprise Software Development Kit
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T20:21:04.174Z

Reserved: 2012-07-11T00:00:00.000Z

Link: CVE-2012-3976

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2012-08-29T10:56:41.160

Modified: 2025-04-11T00:51:21.963

Link: CVE-2012-3976

cve-icon Redhat

Severity : Moderate

Publid Date: 2012-08-28T00:00:00Z

Links: CVE-2012-3976 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses