stoatchat before 0.15.0 fails to validate SVG viewBox dimensions in the proxy endpoint, allowing attackers to cause denial of service by memory exhaustion. Attackers can host malicious SVGs with extr…
High CVSS 7.5
Summary
stoatchat before 0.15.0 fails to validate SVG viewBox dimensions in the proxy endpoint, allowing attackers to cause denial of service by memory exhaustion. Attackers can host malicious SVGs with extremely large width and height values and trigger concurrent requests to exhaust available memory across proxy replicas.
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Sources
- NVD DATABASE
Original Links
- https://github.com/stoatchat/stoatchat/security/advisories/GHSA-x87r-h3mq-7mgr
- https://www.vulncheck.com/advisories/stoatchat-before-uncapped-svg-rendering-denial-of-service
Timeline
- nvd_ingest NVD