4.3

CVE-2013-1620

The TLS implementation in Mozilla Network Security Services (NSS) 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.

Data is provided by the National Vulnerability Database (NVD)
Mozilla ≫ Network Security Services Version < 3.14.3
Canonical ≫ Ubuntu Linux Version10.04 SwEdition-
Canonical ≫ Ubuntu Linux Version11.10
Canonical ≫ Ubuntu Linux Version12.04 SwEdition-
Canonical ≫ Ubuntu Linux Version12.10
Oracle ≫ Glassfish Server Version2.1.1
Oracle ≫ Iplanet Web Server Version6.1
Oracle ≫ Iplanet Web Server Version7.0
Oracle ≫ Opensso Version3.0-03
Oracle ≫ Traffic Director Version11.1.1.6.0
Oracle ≫ Traffic Director Version11.1.1.7.0
Oracle ≫ Vm Server Version3.2 HwPlatformx86
Redhat ≫ Enterprise Linux Eus Version5.9
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.81% 0.735
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:P/I:N/A:N
CWE-203 Observable Discrepancy

The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.

http://www.securityfocus.com/bid/64758
Third Party Advisory
VDB Entry
http://openwall.com/lists/oss-security/2013/02/05/24
Third Party Advisory
Mailing List
http://www.isg.rhul.ac.uk/tls/TLStiming.pdf
Third Party Advisory
Technical Description
http://seclists.org/fulldisclosure/2014/Dec/23
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/57777
Third Party Advisory
VDB Entry