Описание
The dtls1_get_message_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service (recursion and client crash) via a DTLS hello message in an invalid DTLS handshake.
A denial of service flaw was found in the way OpenSSL handled certain DTLS ServerHello requests. A specially crafted DTLS handshake packet could cause a DTLS client using OpenSSL to crash.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | openssl097a | Not affected | ||
| Red Hat Enterprise Linux 6 | openssl098e | Will not fix | ||
| Red Hat Enterprise Linux 7 | openssl098e | Will not fix | ||
| Red Hat Enterprise Virtualization 3 | mingw-virt-viewer | Not affected | ||
| Red Hat JBoss Enterprise Application Platform 5 | openssl | Will not fix | ||
| Red Hat JBoss Enterprise Web Server 1 | openssl | Will not fix | ||
| Red Hat JBoss Enterprise Web Server 1 | others | Not affected | ||
| Red Hat JBoss Enterprise Web Server 2 | openssl | Affected | ||
| Red Hat Enterprise Linux 5 | openssl | Fixed | RHSA-2014:1053 | 13.08.2014 |
| Red Hat Enterprise Linux 6 | openssl | Fixed | RHSA-2014:0625 | 05.06.2014 |
Показывать по
Дополнительная информация
Статус:
EPSS
4.3 Medium
CVSS2
Связанные уязвимости
The dtls1_get_message_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service (recursion and client crash) via a DTLS hello message in an invalid DTLS handshake.
The dtls1_get_message_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service (recursion and client crash) via a DTLS hello message in an invalid DTLS handshake.
The dtls1_get_message_fragment function in d1_both.c in OpenSSL before ...
The dtls1_get_message_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service (recursion and client crash) via a DTLS hello message in an invalid DTLS handshake.
Уязвимость программного обеспечения Cisco Unified Communications Manager, позволяющая злоумышленнику вызвать отказ в обслуживании
EPSS
4.3 Medium
CVSS2