CVE-2021-39241
CVE-2021-39241
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
An issue was discovered in HAProxy 2.0 before 2.0.24, 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. An HTTP method name may contain a space followed by the name of a protected resource. It is possible that a server would interpret this as a request for that protected resource, such as in the "GET /admin? HTTP/1.1 /static/images HTTP/1.1" example.
CVSS 5.3 · Media · EPSS 1,7% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system · web
Productos y versiones afectados
n/a
- Versiones
- n/a: Afectada
Sin corrección publicada
haproxy Debian:12
- Intervalos de versiones afectados
- ECOSYSTEM: < 2.2.16-1
Actualiza a 2.2.16-1
haproxy Debian:13
- Intervalos de versiones afectados
- ECOSYSTEM: < 2.2.16-1
Actualiza a 2.2.16-1
haproxy Debian:14
- Intervalos de versiones afectados
- ECOSYSTEM: < 2.2.16-1
Actualiza a 2.2.16-1
haproxy Ubuntu:20.04:LTS
- Versiones
- 2.0.5-1
- 2.0.8-1
- 2.0.9-1
- 2.0.10-1
- 2.0.10-1ubuntu1
- 2.0.11-1ubuntu1
- 2.0.12-1ubuntu2
- 2.0.13-1ubuntu2
- 2.0.13-2
- 2.0.13-2ubuntu0.1
- Intervalos de versiones afectados
- ECOSYSTEM: < 2.0.13-2ubuntu0.2
Actualiza a 2.0.13-2ubuntu0.2
Fuentes originales
- https://www.mail-archive.com/haproxy%40formilux.org/msg41041.html
- https://git.haproxy.org/?p=haproxy.git%3Ba=commit%3Bh=89265224d314a056d77d974284802c1b8a0dc97f
- https://www.debian.org/security/2021/dsa-4960
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RPNY4WZIQUAUOCLIMUPC37AQWNXTWIQM/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ALECUZDIMT5FYGP6V6PVSI4BKVZTZWN/
- https://nvd.nist.gov/vuln/detail/CVE-2021-39241