CVE-2013-1620
Status: ModifiedMedium (4.3)—
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.
CVSS
- Version: 2.0
- Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
- Base score: 4.3
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 3.72%
- Percentile among all scored CVEs: 89
- Score date: 10/5/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (15)
Canonical — Ubuntu LinuxMozilla — Network Security ServicesOracle — Enterprise Manager OPS CenterOracle — Glassfish Communications ServerOracle — Glassfish ServerOracle — Iplanet WEB Proxy ServerOracle — Iplanet WEB ServerOracle — OpenssoOracle — Traffic DirectorOracle — VM ServerRedhat — Enterprise Linux DesktopRedhat — Enterprise Linux EUSRedhat — Enterprise Linux ServerRedhat — Enterprise Linux Server AUSRedhat — Enterprise Linux Workstation
CWEs
- CWE-203
References
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
- http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00009.html
- http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00010.html
- http://openwall.com/lists/oss-security/2013/02/05/24
- http://rhn.redhat.com/errata/RHSA-2013-1135.html
- http://rhn.redhat.com/errata/RHSA-2013-1144.html
- http://seclists.org/fulldisclosure/2014/Dec/23
- http://security.gentoo.org/glsa/glsa-201406-19.xml
- http://www.isg.rhul.ac.uk/tls/TLStiming.pdf
- http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html
- http://www.oracle.com/technetwork/topics/security/cpujan2014-1972949.html
- http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
- http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- http://www.securityfocus.com/archive/1/534161/100/0/threaded
- http://www.securityfocus.com/bid/57777
- http://www.securityfocus.com/bid/64758
- http://www.ubuntu.com/usn/USN-1763-1
- http://www.vmware.com/security/advisories/VMSA-2014-0012.html
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
- http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00009.html
- http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00010.html
- http://openwall.com/lists/oss-security/2013/02/05/24
- http://rhn.redhat.com/errata/RHSA-2013-1135.html
- http://rhn.redhat.com/errata/RHSA-2013-1144.html
- http://seclists.org/fulldisclosure/2014/Dec/23
- http://security.gentoo.org/glsa/glsa-201406-19.xml
- http://www.isg.rhul.ac.uk/tls/TLStiming.pdf
- http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html
- http://www.oracle.com/technetwork/topics/security/cpujan2014-1972949.html
- http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
- http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- http://www.securityfocus.com/archive/1/534161/100/0/threaded
- http://www.securityfocus.com/bid/57777
- http://www.securityfocus.com/bid/64758
- http://www.ubuntu.com/usn/USN-1763-1
- http://www.vmware.com/security/advisories/VMSA-2014-0012.html
Raw JSON (NVD)
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