ALT-PU-2017-1678

Высокий

ALT-PU-2017-1678: package strongswan update to version 5.5.3-alt1

Источник

errata.altlinux.org

Дата публикации

01.06.2017

Дата обновления

01.06.2017

Устраненные уязвимости

ALT Linux branch p11

ALT Container

ALT Education

ALT Workstation

ALT Workstation K

ALT Server

ALT Virtualization PVE Edition

ALT Linux branch p10

ALT Server

ALT Virtualization Server

ALT Workstation

ALT Workstation K

ALT Education

Simply Linux

Starterkit

ALT Container

Описание

This update upgrades strongswan to version 5.5.3-alt1.

Устраненные уязвимости2

CVE-2017-9022

Высокий 7.5

Дата публикации: 08.06.2017

CWE-20

The gmp plugin in strongSwan before 5.5.3 does not properly validate RSA public keys before calling mpz_powm_sec, which allows remote peers to cause a denial of service (floating point exception and process crash) via a crafted certificate.

CVSS 3.0

Высокий 7.5

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack vector: Network
Complexity: Low
Privileges: None
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

CVSS 2.0

Средний 5

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access vector: Network
Complexity: Low
Authentication: None
Confidentiality: None
Integrity: None
Availability: Partial

Ссылки

CVE-2017-9022 https://nvd.nist.gov/vuln/detail/CVE-2017-9022

Ссылки1

ALT-PU-2017-1678 https://errata.altlinux.org/ALT-PU-2017-1678

Связанные уязвимости

SUSE-SU-2017:1473-1

suse-cvrf

больше 9 лет назад

Security update for strongswan

SUSE-SU-2017:1471-1

suse-cvrf

больше 9 лет назад

Security update for strongswan

CVE-2017-9023

CVSS3: 7.5

ubuntu

больше 9 лет назад

The ASN.1 parser in strongSwan before 5.5.3 improperly handles CHOICE types when the x509 plugin is enabled, which allows remote attackers to cause a denial of service (infinite loop) via a crafted certificate.

CVE-2017-9023

CVSS3: 3.7

redhat

больше 9 лет назад

CVE-2017-9023

CVSS3: 7.5

nvd

больше 9 лет назад