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CVE-2022-46880

CVSS v3.1 6.5 (Medium)
65% Progress
EPSS 0.33 % (71th)
0.33% Progress
Affected Products 3
Advisories 33
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software Tools, Exploits & PoC Graph Web & Social Timeline

A missing check related to tex units could have led to a use-after-free and potentially exploitable crash.<br />Note: This advisory was added on December 13th, 2022 after we better understood the impact of the issue. The fix was included in the original release of Firefox 105. This vulnerability affects Firefox ESR < 102.6, Firefox < 105, and Thunderbird < 102.6.

Weaknesses
CWE-416
Use After Free
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2022-12-22 20:15:47
(21 months ago)
Updated Date
2023-05-03 12:16:34
(16 months ago)

Affected Products

Mozilla

Configuration #1

    CPE23 From Up To
  Mozilla Firefox prior 105.0 version cpe:2.3:a:mozilla:firefox < 105.0
  Mozilla Firefox Esr prior 102.6 version cpe:2.3:a:mozilla:firefox_esr < 102.6
  Mozilla Thunderbird prior 102.6 version cpe:2.3:a:mozilla:thunderbird < 102.6