CVE-2018-20615
CVE-2018-20615
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
An out-of-bounds read issue was discovered in the HTTP/2 protocol decoder in HAProxy 1.8.x and 1.9.x through 1.9.0 which can result in a crash. The processing of the PRIORITY flag in a HEADERS frame requires 5 extra bytes, and while these bytes are skipped, the total frame length was not re-checked to make sure they were present in the frame.
CVSS 7.5 · Alta · EPSS 4,5% · 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: < 1.8.16-2
Actualiza a 1.8.16-2
haproxy Debian:13
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.8.16-2
Actualiza a 1.8.16-2
haproxy Debian:14
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.8.16-2
Actualiza a 1.8.16-2
haproxy Ubuntu:18.04:LTS
- Versiones
- 1.7.9-1ubuntu1
- 1.7.9-1ubuntu2
- 1.8.4-1
- 1.8.7-1
- 1.8.8-1
- 1.8.8-1ubuntu0.1
- 1.8.8-1ubuntu0.2
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.8.8-1ubuntu0.3
Actualiza a 1.8.8-1ubuntu0.3
Fuentes originales
- http://www.securityfocus.com/bid/106645
- https://access.redhat.com/errata/RHSA-2019:0275
- http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00018.html
- https://usn.ubuntu.com/3858-1/
- https://www.mail-archive.com/haproxy%40formilux.org/msg32304.html
- https://access.redhat.com/errata/RHBA-2019:0327
- https://nvd.nist.gov/vuln/detail/CVE-2018-20615