CVE-2023-4575

Source
https://nvd.nist.gov/vuln/detail/CVE-2023-4575
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-4575.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-4575
Downstream
Related
Published
2023-09-11T09:15:09Z
Modified
2025-08-09T19:01:28Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

When creating a callback over IPC for showing the File Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished. This could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox < 117, Firefox ESR < 102.15, Firefox ESR < 115.2, Thunderbird < 102.15, and Thunderbird < 115.2.

References

Affected packages