6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.708 High
EPSS
Percentile
98.0%
Issue Overview:
A flaw was found in the way GnuTLS parsed session IDs from ServerHello messages of the TLS/SSL handshake. A malicious server could use this flaw to send an excessively long session ID value, which would trigger a buffer overflow in a connecting TLS/SSL client application using GnuTLS, causing the client application to crash or, possibly, execute arbitrary code. (CVE-2014-3466)
Affected Packages:
gnutls
Issue Correction:
Run yum update gnutls to update your system.
New Packages:
i686:
gnutls-devel-2.8.5-14.13.amzn1.i686
gnutls-utils-2.8.5-14.13.amzn1.i686
gnutls-2.8.5-14.13.amzn1.i686
gnutls-debuginfo-2.8.5-14.13.amzn1.i686
gnutls-guile-2.8.5-14.13.amzn1.i686
src:
gnutls-2.8.5-14.13.amzn1.src
x86_64:
gnutls-guile-2.8.5-14.13.amzn1.x86_64
gnutls-utils-2.8.5-14.13.amzn1.x86_64
gnutls-2.8.5-14.13.amzn1.x86_64
gnutls-debuginfo-2.8.5-14.13.amzn1.x86_64
gnutls-devel-2.8.5-14.13.amzn1.x86_64
Red Hat: CVE-2014-3466
Mitre: CVE-2014-3466
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | gnutls-devel | < 2.8.5-14.13.amzn1 | gnutls-devel-2.8.5-14.13.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | gnutls-utils | < 2.8.5-14.13.amzn1 | gnutls-utils-2.8.5-14.13.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | gnutls | < 2.8.5-14.13.amzn1 | gnutls-2.8.5-14.13.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | gnutls-debuginfo | < 2.8.5-14.13.amzn1 | gnutls-debuginfo-2.8.5-14.13.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | gnutls-guile | < 2.8.5-14.13.amzn1 | gnutls-guile-2.8.5-14.13.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | gnutls-guile | < 2.8.5-14.13.amzn1 | gnutls-guile-2.8.5-14.13.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | gnutls-utils | < 2.8.5-14.13.amzn1 | gnutls-utils-2.8.5-14.13.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | gnutls | < 2.8.5-14.13.amzn1 | gnutls-2.8.5-14.13.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | gnutls-debuginfo | < 2.8.5-14.13.amzn1 | gnutls-debuginfo-2.8.5-14.13.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | gnutls-devel | < 2.8.5-14.13.amzn1 | gnutls-devel-2.8.5-14.13.amzn1.x86_64.rpm |