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CVE-2026-18313

Опубликовано: 05 сент. 2026
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS3: 4.3

Описание

rpcapd can allocate up to 65536 bytes per each RPCAP_MSG_UPDATEFILTER_REQ or RPCAP_MSG_STARTCAP_REQ message received from the client, but it never frees the memory, so it leaks memory even under normal use. A malicious client can cause the server to leak memory substantially faster.

РелизСтатусПримечание
devel

needs-triage

esm-infra-legacy/trusty

needs-triage

esm-infra-legacy/xenial

needs-triage

esm-infra/bionic

needs-triage

esm-infra/focal

needs-triage

jammy

needs-triage

noble

needs-triage

resolute

needs-triage

upstream

needs-triage

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Ссылки на источники

EPSS

Процентиль: 12%
0.00212
Низкий

4.3 Medium

CVSS3

Связанные уязвимости

CVSS3: 4.3
redhat
16 дней назад

rpcapd can allocate up to 65536 bytes per each RPCAP_MSG_UPDATEFILTER_REQ or RPCAP_MSG_STARTCAP_REQ message received from the client, but it never frees the memory, so it leaks memory even under normal use. A malicious client can cause the server to leak memory substantially faster.

CVSS3: 4.3
nvd
16 дней назад

rpcapd can allocate up to 65536 bytes per each RPCAP_MSG_UPDATEFILTER_REQ or RPCAP_MSG_STARTCAP_REQ message received from the client, but it never frees the memory, so it leaks memory even under normal use. A malicious client can cause the server to leak memory substantially faster.

msrc
14 дней назад

rpcapd memory leak in libpcap before 1.10.7

CVSS3: 4.3
debian
16 дней назад

rpcapd can allocate up to 65536 bytes per each RPCAP_MSG_UPDATEFILTER_ ...

CVSS3: 4.3
github
15 дней назад

rpcapd can allocate up to 65536 bytes per each RPCAP_MSG_UPDATEFILTER_REQ or RPCAP_MSG_STARTCAP_REQ message received from the client, but it never frees the memory, so it leaks memory even under normal use. A malicious client can cause the server to leak memory substantially faster.

EPSS

Процентиль: 12%
0.00212
Низкий

4.3 Medium

CVSS3