CVE-2022-45416

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-45416
Keyboard events reference strings like "KeyA" that were at fixed, known, and widely-spread addresses. Cache-based timing attacks such as Prime+Probe could have possibly figured out which keys were being pressed. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1793676 Issue Tracking Permissions Required Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-47/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-48/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-49/ Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1793676 Issue Tracking Permissions Required Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-47/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-48/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-49/ Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
History

21 Nov 2024, 07:29

Type Values Removed Values Added
Summary
  • (es) Los eventos de teclado hacen referencia a cadenas como "KeyA" que estaban en direcciones fijas, conocidas y ampliamente distribuidas. Los ataques de sincronización basados en caché, como Prime+Probe, posiblemente podrían haber descubierto qué teclas se estaban presionando. Esta vulnerabilidad afecta a Firefox ESR &lt; 102,5, Thunderbird &lt; 102.5 y Firefox &lt; 107.
References () https://bugzilla.mozilla.org/show_bug.cgi?id=1793676 - Issue Tracking, Permissions Required, Vendor Advisory () https://bugzilla.mozilla.org/show_bug.cgi?id=1793676 - Issue Tracking, Permissions Required, Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2022-47/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2022-47/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2022-48/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2022-48/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2022-49/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2022-49/ - Vendor Advisory
Information

Published : 2022-12-22 20:15

Updated : 2025-04-15 15:16

NVD link : CVE-2022-45416

Mitre link : CVE-2022-45416

CVE.ORG link : CVE-2022-45416

JSON object : View

Products Affected

mozilla

  • thunderbird
  • firefox
  • firefox_esr
CWE
CWE-203

Observable Discrepancy