The error page for sites with invalid TLS certificates was missing the
activation-delay Firefox uses to protect prompts and permission dialogs
from attacks that exploit human response time delays. If a malicious
page elicited user clicks in precise locations immediately before
navigating to a site with a certificate error and made the renderer
extremely busy at the same time, it could create a gap between when
the error page was loaded and when the display actually refreshed.
With the right timing the elicited clicks could land in that gap and
activate the button that overrides the certificate error for that site. This vulnerability affects Firefox ESR < 102.12, Firefox < 114, and Thunderbird < 102.12.
References
Link | Resource |
---|---|
https://bugzilla.mozilla.org/show_bug.cgi?id=1695986 | Permissions Required |
https://security.gentoo.org/glsa/202312-03 | |
https://security.gentoo.org/glsa/202401-10 | |
https://www.mozilla.org/security/advisories/mfsa2023-19/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2023-20/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2023-21/ | Vendor Advisory |
https://bugzilla.mozilla.org/show_bug.cgi?id=1695986 | Permissions Required |
https://security.gentoo.org/glsa/202312-03 | |
https://security.gentoo.org/glsa/202401-10 | |
https://www.mozilla.org/security/advisories/mfsa2023-19/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2023-20/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2023-21/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
21 Nov 2024, 08:07
Type | Values Removed | Values Added |
---|---|---|
References | () https://bugzilla.mozilla.org/show_bug.cgi?id=1695986 - Permissions Required | |
References | () https://security.gentoo.org/glsa/202312-03 - | |
References | () https://security.gentoo.org/glsa/202401-10 - | |
References | () https://www.mozilla.org/security/advisories/mfsa2023-19/ - Vendor Advisory | |
References | () https://www.mozilla.org/security/advisories/mfsa2023-20/ - Vendor Advisory | |
References | () https://www.mozilla.org/security/advisories/mfsa2023-21/ - Vendor Advisory |
07 Jan 2024, 11:15
Type | Values Removed | Values Added |
---|---|---|
References |
|
20 Dec 2023, 08:15
Type | Values Removed | Values Added |
---|---|---|
References |
|
27 Jun 2023, 17:02
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* |
|
First Time |
Mozilla
Mozilla thunderbird Mozilla firefox Esr Mozilla firefox |
|
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 3.1 |
References | (MISC) https://www.mozilla.org/security/advisories/mfsa2023-20/ - Vendor Advisory | |
References | (MISC) https://www.mozilla.org/security/advisories/mfsa2023-19/ - Vendor Advisory | |
References | (MISC) https://www.mozilla.org/security/advisories/mfsa2023-21/ - Vendor Advisory | |
References | (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1695986 - Permissions Required | |
CWE | CWE-295 |
19 Jun 2023, 11:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2023-06-19 11:15
Updated : 2024-11-21 08:07
NVD link : CVE-2023-34414
Mitre link : CVE-2023-34414
CVE.ORG link : CVE-2023-34414
JSON object : View
Products Affected
mozilla
- thunderbird
- firefox
- firefox_esr
CWE
CWE-295
Improper Certificate Validation