CVE-2025-4215
EUVD-2025-1330602.05.2025, 21:15
A vulnerability was found in gorhill uBlock Origin up to 1.63.3b16. It has been classified as problematic. Affected is the function currentStateChanged of the file src/js/1p-filters.js of the component UI. The manipulation leads to inefficient regular expression complexity. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. Upgrading to version 1.63.3b17 is able to address this issue. The patch is identified as eaedaf5b10d2f7857c6b77fbf7d4a80681d4d46c. It is recommended to upgrade the affected component.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| ublockorigin | ublock_origin | 𝑥 < 1.63.3 |
| ublockorigin | ublock_origin | 1.63.3:beta1 |
| ublockorigin | ublock_origin | 1.63.3:beta10 |
| ublockorigin | ublock_origin | 1.63.3:beta11 |
| ublockorigin | ublock_origin | 1.63.3:beta12 |
| ublockorigin | ublock_origin | 1.63.3:beta13 |
| ublockorigin | ublock_origin | 1.63.3:beta14 |
| ublockorigin | ublock_origin | 1.63.3:beta15 |
| ublockorigin | ublock_origin | 1.63.3:beta16 |
| ublockorigin | ublock_origin | 1.63.3:beta2 |
| ublockorigin | ublock_origin | 1.63.3:beta3 |
| ublockorigin | ublock_origin | 1.63.3:beta4 |
| ublockorigin | ublock_origin | 1.63.3:beta5 |
| ublockorigin | ublock_origin | 1.63.3:beta6 |
| ublockorigin | ublock_origin | 1.63.3:beta7 |
| ublockorigin | ublock_origin | 1.63.3:beta8 |
| ublockorigin | ublock_origin | 1.63.3:beta9 |
| debian | debian_linux | 11.0 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Common Weakness Enumeration
- CWE-400 - Uncontrolled Resource ConsumptionThe software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
- CWE-1333 - Inefficient Regular Expression ComplexityThe product uses a regular expression with an inefficient, possibly exponential worst-case computational complexity that consumes excessive CPU cycles.
References