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CVE-2026-39863

Опубликовано: 08 апр. 2026
Источник: nvd
CVSS3: 7.5
EPSS Низкий

Описание

Kamailio is an open source implementation of a SIP Signaling Server. Prior to 6.1.1, 6.0.6, and 5.8.8, an out-of-bounds access in the core of Kamailio (formerly OpenSER and SER) allows remote attackers to cause a denial of service (process crash) via a specially crafted data packet sent over TCP. The issue impacts Kamailio instances having TCP or TLS listeners. This vulnerability is fixed in 5.1.1, 6.0.6, and 5.8.8.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:kamailio:kamailio:*:*:*:*:*:*:*:*
Версия до 5.8.8 (исключая)
cpe:2.3:a:kamailio:kamailio:*:*:*:*:*:*:*:*
Версия от 6.0.0 (включая) до 6.0.6 (исключая)
cpe:2.3:a:kamailio:kamailio:6.1.0:*:*:*:*:*:*:*

EPSS

Процентиль: 38%
0.00463
Низкий

7.5 High

CVSS3

Дефекты

CWE-119

Связанные уязвимости

CVSS3: 7.5
ubuntu
4 месяца назад

Kamailio is an open source implementation of a SIP Signaling Server. Prior to 6.1.1, 6.0.6, and 5.8.8, an out-of-bounds access in the core of Kamailio (formerly OpenSER and SER) allows remote attackers to cause a denial of service (process crash) via a specially crafted data packet sent over TCP. The issue impacts Kamailio instances having TCP or TLS listeners. This vulnerability is fixed in 5.1.1, 6.0.6, and 5.8.8.

CVSS3: 7.5
debian
4 месяца назад

Kamailio is an open source implementation of a SIP Signaling Server. P ...

EPSS

Процентиль: 38%
0.00463
Низкий

7.5 High

CVSS3

Дефекты

CWE-119
Уязвимость CVE-2026-39863