vulnerability
Alpine Linux: CVE-2023-23603: Allocation of Resources Without Limits or Throttling
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:C/I:N/A:N) | Jun 2, 2023 | Aug 22, 2024 | Dec 22, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:C/I:N/A:N)
Published
Jun 2, 2023
Added
Aug 22, 2024
Modified
Dec 22, 2025
Description
Regular expressions used to filter out forbidden properties and values from style directives in calls to `console.log` weren't accounting for external URLs. Data could then be potentially exfiltrated from the browser. This vulnerability affects Firefox < 109, Firefox ESR < 102.7, and Thunderbird < 102.7.
Solutions
alpine-linux-upgrade-firefox-esralpine-linux-upgrade-thunderbirdalpine-linux-upgrade-firefox
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