Datadog dd-trace-py: ReDoS in URL query string obfuscation
影響: pip:ddtrace >= 1.5.0, < 3.19.9 → 3.19.9, pip:ddtrace >= 4.0.0, < 4.15.6 → 4.15.6
A regular expression used to obfuscate URL query strings can consume excessive CPU when processing certain attacker-controlled input. This can stall request processing and cause denial of service in applications using affected HTTP tracing integrations. Details The default query-string obfuscation pattern can exhibit excessive backtracking. The pattern is applied synchronously when recording HTTP URL metadata, allowing query-string processing to occupy application resources for an extended peri…
| CVE | CVE-2026-116588 |
|---|---|
| 정보원 | GitHub Advisory Database |
| 수집 시각 | 2026. 10. 28. 오전 06:03 |
| 데이터 | Markdown JSON |
2026. 10. 28. 오전 12:37, GitHub Advisory Database에서 "Datadog dd-trace-py: ReDoS in URL query string obfuscation"을(를) 게시했습니다 (유형: 취약점 권고). 심각도는 "높음"(high)입니다. 관련 기술: Python, Datadog. CVE: CVE-2026-116588.