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CVE-2013-1619
Published: Feb 8, 2013
Modified: Aug 6, 2024
PUBLISHED
Description
The TLS implementation in GnuTLS before 2.12.23, 3.0.x before 3.0.28, and 3.1.x before 3.1.7 does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, a related issue to CVE-2013-0169.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
57260
third-party-advisory
x_refsource_SECUNIA
http://www.gnutls.org/security.html#GNUTLS-SA-2013-1
x_refsource_CONFIRM
http://www.isg.rhul.ac.uk/tls/TLStiming.pdf
x_refsource_MISC
57274
third-party-advisory
x_refsource_SECUNIA
[oss-security] 20130205 Re: CVE request: TLS CBC padding timing flaw in various SSL / TLS implementations
mailing-list
x_refsource_MLIST
SUSE-SU-2014:0320
vendor-advisory
x_refsource_SUSE
SUSE-SU-2014:0322
vendor-advisory
x_refsource_SUSE
http://nmav.gnutls.org/2013/02/time-is-money-for-cbc-ciphersuites.html
x_refsource_CONFIRM
USN-1752-1
vendor-advisory
x_refsource_UBUNTU
openSUSE-SU-2013:0807
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2014:0346
vendor-advisory
x_refsource_SUSE
RHSA-2013:0588
vendor-advisory
x_refsource_REDHAT
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