Описание
Async Http Client (aka AHC or async-http-client) before 1.9.0 skips X.509 certificate verification unless both a keyStore location and a trustStore location are explicitly set, which allows man-in-the-middle attackers to spoof HTTPS servers by presenting an arbitrary certificate during use of a typical AHC configuration, as demonstrated by a configuration that does not send client certificates.
It was found that async-http-client would disable SSL/TLS certificate verification under certain conditions, for example if HTTPS communication also used client certificates. A man-in-the-middle (MITM) attacker could use this flaw to spoof a valid certificate.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat JBoss Data Virtualization 6 | async-http-client | Affected | ||
| Red Hat JBoss Enterprise Web Server 1 | fuse-6.1 | Affected | ||
| Red Hat JBoss Enterprise Web Server 1 | fuse-esb-7.1 | Affected | ||
| Red Hat JBoss BPMS 6.0 | async-http-client | Fixed | RHSA-2015:0851 | 16.04.2015 |
| Red Hat JBoss BRMS 6.0 | async-http-client | Fixed | RHSA-2015:0850 | 16.04.2015 |
| Red Hat JBoss Fuse 6.2 | Fixed | RHSA-2015:1176 | 23.06.2015 | |
| Red Hat JBoss Fuse Service Works 6.0 | async-http-client | Fixed | RHSA-2015:1551 | 05.08.2015 |
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Дополнительная информация
Статус:
5.8 Medium
CVSS2
Связанные уязвимости
Async Http Client (aka AHC or async-http-client) before 1.9.0 skips X.509 certificate verification unless both a keyStore location and a trustStore location are explicitly set, which allows man-in-the-middle attackers to spoof HTTPS servers by presenting an arbitrary certificate during use of a typical AHC configuration, as demonstrated by a configuration that does not send client certificates.
Async Http Client (aka AHC or async-http-client) before 1.9.0 skips X.509 certificate verification unless both a keyStore location and a trustStore location are explicitly set, which allows man-in-the-middle attackers to spoof HTTPS servers by presenting an arbitrary certificate during use of a typical AHC configuration, as demonstrated by a configuration that does not send client certificates.
Async Http Client (aka AHC or async-http-client) before 1.9.0 skips X. ...
Insufficient Verification of Data Authenticity in Async Http Client
5.8 Medium
CVSS2