CVE-2018-5381

Опубликовано: 19 фев. 2018

Источник: nvd

CVSS3: 6.5

CVSS3: 7.5

CVSS2: 5

EPSS Низкий

Описание

The Quagga BGP daemon (bgpd) prior to version 1.2.3 has a bug in its parsing of "Capabilities" in BGP OPEN messages, in the bgp_packet.c:bgp_capability_msg_parse function. The parser can enter an infinite loop on invalid capabilities if a Multi-Protocol capability does not have a recognized AFI/SAFI, causing a denial of service.

Ссылки

http://savannah.nongnu.org/forum/forum.php?forum_id=9095
Third Party Advisory
http://www.kb.cert.org/vuls/id/940439
Third Party Advisory
US Government Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-451142.pdf
Mitigation
Third Party Advisory
https://gogs.quagga.net/Quagga/quagga/src/master/doc/security/Quagga-2018-1975.txt
Vendor Advisory
https://lists.debian.org/debian-lts-announce/2018/02/msg00021.html
Mailing List
Third Party Advisory
https://security.gentoo.org/glsa/201804-17
Third Party Advisory
https://usn.ubuntu.com/3573-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4115
Third Party Advisory
http://savannah.nongnu.org/forum/forum.php?forum_id=9095
Third Party Advisory
http://www.kb.cert.org/vuls/id/940439
Third Party Advisory
US Government Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-451142.pdf
Mitigation
Third Party Advisory
https://gogs.quagga.net/Quagga/quagga/src/master/doc/security/Quagga-2018-1975.txt
Vendor Advisory
https://lists.debian.org/debian-lts-announce/2018/02/msg00021.html
Mailing List
Third Party Advisory
https://security.gentoo.org/glsa/201804-17
Third Party Advisory
https://usn.ubuntu.com/3573-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4115
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:quagga:quagga:*:*:*:*:*:*:*:*

Версия до 1.2.2 (включая)

Конфигурация 2

Одно из

cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*

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

cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*

Конфигурация 3

Одно из

cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Конфигурация 4

Одновременно

cpe:2.3:o:siemens:ruggedcom_rox_ii_firmware:*:*:*:*:*:*:*:*

Версия до 2.13.0 (исключая)

cpe:2.3:h:siemens:ruggedcom_rox_ii:-:*:*:*:*:*:*:*

EPSS

Процентиль: 89%

0.04351

Низкий

6.5 Medium

CVSS3

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-228

CWE-835

Связанные уязвимости

CVE-2018-5381

CVSS3: 6.5

ubuntu

почти 8 лет назад

CVE-2018-5381

CVSS3: 6.5

redhat

почти 8 лет назад

CVE-2018-5381

CVSS3: 6.5

debian

почти 8 лет назад

The Quagga BGP daemon (bgpd) prior to version 1.2.3 has a bug in its p ...

GHSA-g4qp-j7fc-2xcf

CVSS3: 7.5

github

больше 3 лет назад

openSUSE-SU-2018:0473-1

suse-cvrf

почти 8 лет назад

Security update for quagga

EPSS

Процентиль: 89%

0.04351

Низкий

6.5 Medium

CVSS3

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-228

CWE-835