Valhalla vulnerabilities
We track 1 vulnerability in Valhalla products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on September 17, 2026.
1vulnerabilities
0critical
1high
0exploited
7.5average CVSS score
Latest Valhalla vulnerabilities
- 7.5 High severity
valhalla: Allocation of Resources Without Limits or Throttling
Valhalla is an open source routing engine and accompanying libraries for use with OpenStreetMap data. In 3.7.0 and earlier, a POST request to /sources_to_targets containing an exclude_polygons ring formed by three collinear points can cause unbounded memory gr