CVE-2023-4050

Source
https://nvd.nist.gov/vuln/detail/CVE-2023-4050
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-4050.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-4050
Downstream
Related
Published
2023-08-01T15:15:10Z
Modified
2025-08-09T19:01:26Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In some cases, an untrusted input stream was copied to a stack buffer without checking its size. This resulted in a potentially exploitable crash which could have led to a sandbox escape. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.

References

Affected packages