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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
GnuTLS before 2.9.10 does not verify the activation and expiration dates of CA certificates, which allows man-in-the-middle attackers to spoof servers via a certificate issued by a CA certificate that is (1) not yet valid or (2) no longer valid.
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
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CVE Modified by Red Hat, Inc.5/13/2024 11:22:58 PM
Action
Type
Old Value
New Value
CVE Modified by Red Hat, Inc.2/12/2023 7:43:50 PM
Action
Type
Old Value
New Value
Changed
Description
It was found that GnuTLS did not check activation and expiration dates of CA certificates. This could cause an application using GnuTLS to incorrectly accept a certificate as valid when its issuing CA is already expired.
GnuTLS before 2.9.10 does not verify the activation and expiration dates of CA certificates, which allows man-in-the-middle attackers to spoof servers via a certificate issued by a CA certificate that is (1) not yet valid or (2) no longer valid.
GnuTLS before 2.9.10 does not verify the activation and expiration dates of CA certificates, which allows man-in-the-middle attackers to spoof servers via a certificate issued by a CA certificate that is (1) not yet valid or (2) no longer valid.
It was found that GnuTLS did not check activation and expiration dates of CA certificates. This could cause an application using GnuTLS to incorrectly accept a certificate as valid when its issuing CA is already expired.
Vulnerabilidad en GnuTLS en versiones anteriores a 2.9.10, no verifica las fechas de activación y expiración de certificados CA, lo que permite a atacantes man-in-the-middle suplantar servidores a través de un certificado expedido por un certificado CA que (1) aún no es válido o (2) ya no es válido.
Removed
Translation
GnuTLS en versiones anteriores a 2.9.10 no verifica las fechas de activación y expiración de certificados CA, lo que permite a atacantes man-in-the-middle suplantar servidores a través de un certificado expedido por un certificado CA que (1) aún no es válido o (2) ya no es válido.
Modified Analysis by NIST8/17/2015 12:03:15 PM
Action
Type
Old Value
New Value
Added
CVSS V2
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Added
CWE
CWE-17
Added
CPE Configuration
Configuration 1
OR
*cpe:2.3:a:gnu:gnutls:2.9.9:*:*:*:*:*:*:* (and previous)
Initial CVE Analysis8/17/2015 8:42:47 AM
Action
Type
Old Value
New Value
Quick Info
CVE Dictionary Entry: CVE-2014-8155 NVD
Published Date: 08/14/2015 NVD
Last Modified: 11/20/2024
Source: Red Hat, Inc.