CVE-2021-29962

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-29962
Firefox for Android would become unstable and hard-to-recover when a website opened too many popups. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 89.

4.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1701673 Permissions Required Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2021-23/ Release Notes Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1701673 Permissions Required Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2021-23/ Release Notes Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:android:*:*
History

21 Nov 2024, 06:02

Type Values Removed Values Added
References () https://bugzilla.mozilla.org/show_bug.cgi?id=1701673 - Permissions Required, Vendor Advisory () https://bugzilla.mozilla.org/show_bug.cgi?id=1701673 - Permissions Required, Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2021-23/ - Release Notes, Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2021-23/ - Release Notes, Vendor Advisory

25 Jun 2021, 19:51

Type Values Removed Values Added
CWE CWE-404
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 4.3
CPE cpe:2.3:a:mozilla:firefox:*:*:*:*:*:android:*:*
References (MISC) https://www.mozilla.org/security/advisories/mfsa2021-23/ - (MISC) https://www.mozilla.org/security/advisories/mfsa2021-23/ - Release Notes, Vendor Advisory
References (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1701673 - (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1701673 - Permissions Required, Vendor Advisory

24 Jun 2021, 14:20

Type Values Removed Values Added
New CVE
Information

Published : 2021-06-24 14:15

Updated : 2024-11-21 06:02

NVD link : CVE-2021-29962

Mitre link : CVE-2021-29962

CVE.ORG link : CVE-2021-29962

JSON object : View

Products Affected

mozilla

  • firefox
CWE
CWE-404

Improper Resource Shutdown or Release