CVE-2026-116588
CVE-2026-116588 · Datadog dd-trace-py: ReDOS in URL query string obfuscation
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Datadog dd-trace-py is the Datadog Python APM client. From 1.5.0 until 3.19.9 and 4.15.6, the default query-string obfuscation regular expression can exhibit excessive backtracking while synchronously processing attacker-controlled URL query strings for HTTP span metadata. A remote attacker can cause prolonged CPU consumption, request latency, and service unavailability in affected HTTP tracing integrations that include query strings in URL span tags. The vulnerable processing is enabled by default for those integrations. This issue is fixed in versions 3.19.9 and 4.15.6.
CVSS 8.7 · Alta · EPSS 0,5% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: python
Productos y versiones afectados
dd-trace-py
- Versiones
- >= 1.5.0, < 3.19.9: Afectada
- >= 4.0.0, < 4.15.6: Afectada
Sin corrección publicada
ddtrace PyPI
- Versiones
- 1.10.0
- 1.10.0rc1
- 1.10.0rc2
- 1.10.0rc3
- 1.10.1
- 1.10.2
- 1.10.3
- 1.11.0
- 1.11.0rc1
- 1.11.1
- 1.11.2
- 1.11.3
- 1.11.4
- 1.11.5
- 1.11.6
- 1.12.0
- 1.12.0rc1
- 1.12.1
- 1.12.10
- 1.12.2
- 1.12.3
- 1.12.4
- 1.12.5
- 1.12.6
- 1.12.7
- 1.12.8
- 1.12.9
- 1.13.0
- 1.13.0rc1
- 1.13.0rc2
- 1.13.0rc3
- 1.13.1
- 1.13.2
- 1.13.3
- 1.13.4
- 1.13.5
- 1.13.6
- 1.14.0
- 1.14.0rc1
- 1.14.0rc2
- 1.14.1
- 1.14.2
- 1.14.3
- 1.15.0
- 1.15.0rc1
- 1.15.1
- 1.15.2
- 1.16.0
- 1.16.0rc1
- 1.16.0rc2
- 1.16.1
- 1.16.2
- 1.16.3
- 1.16.4
- 1.17.0
- 1.17.0rc1
- 1.17.1
- 1.17.2
- 1.17.3
- 1.17.4
- 1.17.5
- 1.17.6
- 1.18.0
- 1.18.0rc1
- 1.18.1
- 1.18.2
- 1.18.3
- 1.18.4
- 1.18.5
- 1.18.6
- 1.18.7
- 1.18.8
- 1.19.0
- 1.19.0rc1
- 1.19.1
- 1.19.2
- 1.19.3
- 1.19.4
- 1.19.5
- 1.19.6
- 1.19.7
- 1.20.0
- 1.20.0rc1
- 1.20.1
- 1.20.10
- 1.20.11
- 1.20.12
- 1.20.13
- 1.20.14
- 1.20.15
- 1.20.16
- 1.20.17
- 1.20.18
- 1.20.19
- 1.20.2
- 1.20.3
- 1.20.4
- 1.20.5
- 1.20.6
- 1.20.7
- 1.20.8
- 1.20.9
- 1.5.0
- 1.5.1
- 1.5.2
- 1.5.3
- 1.5.4
- 1.5.5
- 1.6.0
- 1.6.0rc1
- 1.6.0rc2
- 1.6.0rc3
- 1.6.1
- 1.6.2
- 1.6.3
- 1.6.4
- 1.6.5
- 1.6.6
- 1.7.0
- 1.7.0rc1
- 1.7.0rc2
- 1.7.0rc3
- 1.7.0rc4
- 1.7.1
- 1.7.2
- 1.7.3
- 1.7.4
- 1.7.5
- 1.8.0
- 1.8.0rc1
- 1.8.0rc2
- 1.8.0rc3
- 1.8.0rc4
- 1.8.1
- 1.8.2
- 1.8.3
- 1.9.0
- 1.9.0rc2
- 1.9.0rc3
- 1.9.0rc4
- 1.9.1
- 1.9.2
- 1.9.3
- 1.9.4
- 1.9.5
- 1.9.6
- 1.9.7
- 2.0.0
- 2.0.0rc2
- 2.0.1
- 2.0.10
- 2.0.2
- 2.0.3
- 2.0.4
- 2.0.5
- 2.0.6
- 2.0.7
- 2.0.8
- 2.0.9
- 2.1.0
- 2.1.0rc1
- 2.1.0rc2
- 2.1.1
- 2.1.2
- 2.1.3
- 2.1.4
- 2.1.5
- 2.1.6
- 2.1.7
- 2.1.8
- 2.1.9
- 2.10.0
- 2.10.0rc1
- 2.10.0rc2
- 2.10.0rc3
- 2.10.0rc4
- 2.10.1
- 2.10.2
- 2.10.3
- 2.10.4
- 2.10.5
- 2.10.6
- 2.10.7
- 2.11.0
- 2.11.0rc1
- 2.11.0rc2
- 2.11.1
- 2.11.2
- 2.11.3
- 2.11.4
- 2.11.5
- 2.11.6
- 2.11.7
- 2.11.8
- 2.12.0
- 2.12.0rc1
- 2.12.0rc2
- 2.12.1
- 2.12.2
- 2.12.3
- 2.12.4
- 2.13.0
- 2.13.0rc1
- 2.13.1
- 2.13.2
- 2.13.3
- 2.14.0
- 2.14.0rc1
- 2.14.1
- 2.14.2
- 2.14.4
- 2.14.5
- 2.14.6
- 2.14.7
- 2.15.0
- 2.15.0rc1
- 2.15.0rc2
- 2.15.0rc3
- 2.15.1
- 2.15.2
- 2.15.3
- 2.15.4
- 2.16.0
- 2.16.0rc1
- 2.16.0rc2
- 2.16.1
- 2.16.2
- 2.16.3
- 2.16.4
- 2.16.5
- 2.16.6
- 2.17.0
- 2.17.0rc1
- 2.17.0rc2
- 2.17.1
- 2.17.2
- 2.17.3
- 2.17.4
- 2.17.5
- 2.18.0
- 2.18.0rc1
- 2.18.1
- 2.18.2
- 2.19.0
- 2.19.0rc1
- 2.19.0rc2
- 2.19.1
- 2.19.2
- 2.19.3
- 2.19.4
- 2.2.0
- 2.2.0rc1
- 2.2.1
- 2.2.2
- 2.2.3
- 2.20.0
- 2.20.0rc1
- 2.20.1
- 2.20.2
- 2.21.0
- 2.21.0rc1
- 2.21.1
- 2.21.10
- 2.21.11
- 2.21.12
- 2.21.2
- 2.21.3
- 2.21.4
- 2.21.5
- 2.21.5rc1
- 2.21.6
- 2.21.7
- 2.21.8
- 2.21.9
- 2.3.0
- 2.3.0rc1
- 2.3.1
- 2.3.2
- 2.3.3
- 2.3.4
- 2.3.5
- 2.4.0
- 2.4.0rc1
- 2.4.1
- 2.4.2
- 2.4.3
- 2.4.4
- 2.5.0
- 2.5.0rc1
- 2.5.0rc2
- 2.5.1
- 2.5.2
- 2.5.3
- 2.5.4
- 2.5.5
- 2.5.6
- 2.6.0
- 2.6.1
- 2.6.10
- 2.6.11
- 2.6.12
- 2.6.2
- 2.6.3
- 2.6.4
- 2.6.5
- 2.6.6
- 2.6.7
- 2.6.8
- 2.6.9
- 2.7.0
- 2.7.0rc1
- 2.7.1
- 2.7.10
- 2.7.2
- 2.7.3
- 2.7.4
- 2.7.5
- 2.7.6
- 2.7.7
- 2.7.8
- 2.7.9
- 2.8.0
- 2.8.0rc1
- 2.8.0rc2
- 2.8.1
- 2.8.2
- 2.8.3
- 2.8.4
- 2.8.5
- 2.8.6
- 2.8.7
- 2.9.0
- 2.9.0rc1
- 2.9.0rc2
- 2.9.0rc3
- 2.9.0rc4
- 2.9.0rc5
- 2.9.0rc6
- 2.9.0rc7
- 2.9.0rc8
- 2.9.0rc9
- 2.9.1
- 2.9.2
- 2.9.3
- 2.9.4
- 2.9.5
- 2.9.6
- 3.0.0
- 3.0.0rc1
- 3.0.0rc2
- 3.0.0rc3
- 3.1.0
- 3.1.0rc1
- 3.1.1
- 3.10.0
- 3.10.0rc1
- 3.10.0rc2
- 3.10.0rc3
- 3.10.1
- 3.10.2
- 3.10.3
- 3.10.4
- 3.11.0
- 3.11.0rc1
- 3.11.0rc2
- 3.11.0rc3
- 3.11.1
- 3.11.2
- 3.11.3
- 3.11.4
- 3.12.0
- 3.12.0rc1
- 3.12.0rc2
- 3.12.0rc3
- 3.12.1
- 3.12.2
- 3.12.3
- 3.12.4
- 3.12.5
- 3.12.6
- 3.12.7
- 3.12.8
- 3.12.9
- 3.13.0
- 3.13.0rc1
- 3.13.1
- 3.13.2
- 3.13.3
- 3.13.4
- 3.14.0
- 3.14.0rc1
- 3.14.0rc2
- 3.14.1
- 3.14.2
- 3.14.3
- 3.14.4
- 3.15.0
- 3.15.0rc1
- 3.15.1
- 3.16.0
- 3.16.0rc1
- 3.16.0rc2
- 3.16.1
- 3.16.2
- 3.16.3
- 3.16.4
- 3.17.0
- 3.17.0rc1
- 3.17.1
- 3.17.2
- 3.17.3
- 3.18.0
- 3.18.0rc1
- 3.18.0rc2
- 3.18.1
- 3.19.0
- 3.19.0rc1
- 3.19.1
- 3.19.2
- 3.19.3
- 3.19.4
- 3.19.5
- 3.19.6
- 3.19.7
- 3.19.8
- 3.2.0
- 3.2.0rc1
- 3.2.1
- 3.2.1rc1
- 3.2.1rc2
- 3.2.2
- 3.2.3
- 3.3.0
- 3.3.0rc3
- 3.3.1
- 3.3.2
- 3.3.3
- 3.4.0
- 3.4.0rc1
- 3.4.0rc2
- 3.4.1
- 3.4.2
- 3.5.0
- 3.5.0rc1
- 3.5.1
- 3.6.0
- 3.6.0rc1
- 3.7.0
- 3.7.0rc1
- 3.7.0rc2
- 3.7.1
- 3.7.2
- 3.8.0
- 3.8.0rc1
- 3.8.0rc2
- 3.8.0rc3
- 3.8.1
- 3.9.0
- 3.9.0rc1
- 3.9.0rc2
- 3.9.1
- 3.9.2
- 3.9.3
- 3.9.4
- Intervalos de versiones afectados
- ECOSYSTEM: ≥ 1.5.0, < 3.19.9
Actualiza a 3.19.9
ddtrace PyPI
- Versiones
- 4.0.0
- 4.0.1
- 4.0.2
- 4.0.3
- 4.0.4
- 4.1.0
- 4.1.0rc2
- 4.1.0rc3
- 4.1.1
- 4.1.2
- 4.1.3
- 4.1.4
- 4.10.0
- 4.10.0rc1
- 4.10.1
- 4.10.10
- 4.10.11
- 4.10.12
- 4.10.2
- 4.10.3
- 4.10.4
- 4.10.5
- 4.10.6
- 4.10.7
- 4.10.8
- 4.10.9
- 4.11.0
- 4.11.0rc1
- 4.11.0rc2
- 4.11.0rc3
- 4.11.0rc4
- 4.11.0rc5
- 4.11.0rc6
- 4.11.0rc7
- 4.11.1
- 4.11.2
- 4.11.3
- 4.11.4
- 4.11.5
- 4.11.6
- 4.11.7
- 4.11.8
- 4.12.0
- 4.12.0rc1
- 4.12.0rc2
- 4.12.1
- 4.12.2
- 4.12.3
- 4.13.0
- 4.13.0rc1
- 4.13.0rc2
- 4.13.0rc3
- 4.13.1
- 4.13.2
- 4.13.3
- 4.14.0
- 4.14.0rc1
- 4.14.0rc2
- 4.14.0rc3
- 4.14.0rc4
- 4.14.1
- 4.14.2
- 4.15.0
- 4.15.0rc1
- 4.15.0rc2
- 4.15.1
- 4.15.2
- 4.15.3
- 4.15.4
- 4.15.5
- 4.2.0
- 4.2.0rc1
- 4.2.0rc2
- 4.2.0rc3
- 4.2.1
- 4.2.2
- 4.2.3
- 4.3.0
- 4.3.0rc1
- 4.3.1
- 4.3.2
- 4.4.0
- 4.4.0rc1
- 4.4.0rc2
- 4.4.0rc3
- 4.5.0
- 4.5.0rc1
- 4.5.0rc2
- 4.5.0rc3
- 4.5.0rc4
- 4.5.1
- 4.5.10
- 4.5.2
- 4.5.3
- 4.5.4
- 4.5.5
- 4.5.6
- 4.5.7
- 4.5.8
- 4.5.9
- 4.6.0
- 4.6.0rc1
- 4.6.0rc2
- 4.6.0rc3
- 4.6.1
- 4.6.2
- 4.6.3
- 4.6.4
- 4.6.5
- 4.6.6
- 4.6.7
- 4.6.8
- 4.7.0
- 4.7.0rc1
- 4.7.0rc2
- 4.7.0rc3
- 4.7.0rc4
- 4.7.0rc5
- 4.7.1
- 4.7.2
- 4.8.0
- 4.8.0rc1
- 4.8.0rc2
- 4.8.0rc3
- 4.8.0rc4
- 4.8.0rc5
- 4.8.1
- 4.8.10
- 4.8.11
- 4.8.12
- 4.8.13
- 4.8.2
- 4.8.3
- 4.8.4
- 4.8.5
- 4.8.6
- 4.8.7
- 4.8.8
- 4.8.9
- 4.9.0
- 4.9.0rc1
- 4.9.0rc2
- 4.9.1
- 4.9.2
- 4.9.3
- 4.9.4
- 4.9.5
- 4.9.6
- 4.9.7
- Intervalos de versiones afectados
- ECOSYSTEM: ≥ 4.0.0, < 4.15.6
Actualiza a 4.15.6
Fuentes originales
- https://github.com/DataDog/dd-trace-py/security/advisories/GHSA-3633-r77q-h3v3
- https://github.com/DataDog/dd-trace-py/pull/20857
- https://github.com/DataDog/dd-trace-py/pull/20862
- https://github.com/DataDog/dd-trace-py/pull/20880
- https://github.com/DataDog/dd-trace-py/commit/63ddc3cb07d8813ded7a8b3ab5b8d0f5470e4bfd
- https://github.com/DataDog/dd-trace-py/commit/83ea39845dd95bfb9b8e247c62b3d22fc5dce1ce
- https://github.com/DataDog/dd-trace-py/commit/a6d73607ea45ecd67152630f64b0945556972ed8
- https://github.com/DataDog/dd-trace-py/releases/tag/v3.19.9
- https://github.com/DataDog/dd-trace-py/releases/tag/v4.15.6
- https://nvd.nist.gov/vuln/detail/CVE-2026-116588