CVE-2018-18409

Опубликовано: 17 окт. 2018

Источник: nvd

CVSS3: 5.5

CVSS2: 4.3

EPSS Низкий

Описание

A stack-based buffer over-read exists in setbit() at iptree.h of TCPFLOW 1.5.0, due to received incorrect values causing incorrect computation, leading to denial of service during an address_histogram call or a get_histogram call.

Ссылки

https://github.com/simsong/tcpflow/issues/195
Exploit
Patch
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K6MP4YMCJX4ITOBFX427UMOA6E7ZLJDE/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MN5FW6HKPDP7PI2IVNMFSQVIDSCQ5BOR/
https://usn.ubuntu.com/3955-1/
Third Party Advisory
https://github.com/simsong/tcpflow/issues/195
Exploit
Patch
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K6MP4YMCJX4ITOBFX427UMOA6E7ZLJDE/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MN5FW6HKPDP7PI2IVNMFSQVIDSCQ5BOR/
https://usn.ubuntu.com/3955-1/
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:digitalcorpora:tcpflow:1.5.0:*:*:*:*:*:*:*

Конфигурация 2

Одно из

cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*

cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*

Конфигурация 3

Одно из

cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*

EPSS

Процентиль: 55%

0.00323

Низкий

5.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-125

Связанные уязвимости

CVE-2018-18409

CVSS3: 5.5

ubuntu

больше 7 лет назад

CVE-2018-18409

CVSS3: 5.5

debian

больше 7 лет назад

A stack-based buffer over-read exists in setbit() at iptree.h of TCPFL ...

GHSA-5xhp-rfv2-8345

CVSS3: 5.5

github

больше 3 лет назад

EPSS

Процентиль: 55%

0.00323

Низкий

5.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-125