CVE Vulnerabilities

CVE-2015-0294

Improper Certificate Validation

Published: Jan 27, 2020 | Modified: Nov 21, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N
RedHat/V2
4.3 LOW
AV:N/AC:M/Au:N/C:P/I:N/A:N
RedHat/V3
Ubuntu
LOW
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GnuTLS before 3.3.13 does not validate that the signature algorithms match when importing a certificate.

Weakness

The product does not validate, or incorrectly validates, a certificate.

Affected Software

NameVendorStart VersionEnd Version
GnutlsGnu*3.3.13 (excluding)
Red Hat Enterprise Linux 6RedHatgnutls-0:2.8.5-18.el6*
Gnutls26Ubuntuesm-infra-legacy/trusty*
Gnutls26Ubuntulucid*
Gnutls26Ubuntuprecise*
Gnutls26Ubuntutrusty*
Gnutls26Ubuntutrusty/esm*
Gnutls26Ubuntuutopic*
Gnutls28Ubuntuartful*
Gnutls28Ubuntubionic*
Gnutls28Ubuntucosmic*
Gnutls28Ubuntudevel*
Gnutls28Ubuntudisco*
Gnutls28Ubuntuesm-infra/bionic*
Gnutls28Ubuntuesm-infra/xenial*
Gnutls28Ubuntuprecise*
Gnutls28Ubuntutrusty*
Gnutls28Ubuntuupstream*
Gnutls28Ubuntuutopic*
Gnutls28Ubuntuvivid*
Gnutls28Ubuntuvivid/stable-phone-overlay*
Gnutls28Ubuntuvivid/ubuntu-core*
Gnutls28Ubuntuwily*
Gnutls28Ubuntuxenial*
Gnutls28Ubuntuyakkety*
Gnutls28Ubuntuzesty*

Potential Mitigations

References