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Sid 1-25825

Message

SERVER-OTHER TLSv1.0 plaintext recovery attempt

Summary

The TLS protocol 1.1 and 1.2 and the DTLS protocol 1.0 and 1.2, as used in OpenSSL, OpenJDK, PolarSSL, and other products, do not properly consider timing side-channel attacks on a MAC check requirement 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, aka the "Lucky Thirteen" issue.

Impact

CVSS base score 2.6 CVSS impact score 2.9 CVSS exploitability score 4.9 confidentialityImpact PARTIAL integrityImpact NONE availabilityImpact NONE

CVE-2013-0169:

CVSS base score 2.6

CVSS impact score 2.9

CVSS exploitability score 4.9

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Detailed information

CVE-2013-0169: The TLS protocol 1.1 and 1.2 and the DTLS protocol 1.0 and 1.2, as used in OpenSSL, OpenJDK, PolarSSL, and other products, do not properly consider timing side-channel attacks on a MAC check requirement 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, aka the "Lucky Thirteen" issue.

Affected systems

  • openssl openssl *
  • openssl openssl 0.9.8
  • openssl openssl 0.9.8a
  • openssl openssl 0.9.8b
  • openssl openssl 0.9.8c
  • openssl openssl 0.9.8d
  • openssl openssl 0.9.8f
  • openssl openssl 0.9.8g
  • openssl openssl 0.9.8h
  • openssl openssl 0.9.8i
  • openssl openssl 0.9.8j
  • openssl openssl 0.9.8k
  • openssl openssl 0.9.8l
  • openssl openssl 0.9.8m
  • openssl openssl 0.9.8n
  • openssl openssl 0.9.8o
  • openssl openssl 0.9.8p
  • openssl openssl 0.9.8q
  • openssl openssl 0.9.8r
  • openssl openssl 0.9.8s
  • openssl openssl 0.9.8t
  • openssl openssl 0.9.8u
  • openssl openssl 0.9.8v
  • openssl openssl 0.9.8w
  • openssl openssl 0.9.8x
  • openssl openssl 1.0.0
  • openssl openssl 1.0.0a
  • openssl openssl 1.0.0b
  • openssl openssl 1.0.0c
  • openssl openssl 1.0.0d
  • openssl openssl 1.0.0e
  • openssl openssl 1.0.0f
  • openssl openssl 1.0.0g
  • openssl openssl 1.0.0i
  • openssl openssl 1.0.0j
  • openssl openssl 1.0.1
  • openssl openssl 1.0.1a
  • openssl openssl 1.0.1b
  • openssl openssl 1.0.1c
  • oracle openjdk -
  • oracle openjdk 1.6.0
  • oracle openjdk 1.7.0
  • oracle openjdk 1.8.0
  • polarssl polarssl 0.10.0
  • polarssl polarssl 0.10.1
  • polarssl polarssl 0.11.0
  • polarssl polarssl 0.11.1
  • polarssl polarssl 0.12.0
  • polarssl polarssl 0.12.1
  • polarssl polarssl 0.13.1
  • polarssl polarssl 0.14.0
  • polarssl polarssl 0.14.2
  • polarssl polarssl 0.14.3
  • polarssl polarssl 0.99
  • polarssl polarssl 1.0.0
  • polarssl polarssl 1.1.0
  • polarssl polarssl 1.1.1
  • polarssl polarssl 1.1.2
  • polarssl polarssl 1.1.3
  • polarssl polarssl 1.1.4

Ease of attack

CVE-2013-0169:

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

False positives

None known

False negatives

None known

Corrective action

Upgrade to the latest non-affected version of the software.

Apply the appropriate vendor supplied patches.

Contributors

  • Talos research team.
  • This document was generated from data supplied by the national vulnerability database, a product of the national institute of standards and technology.
  • For more information see nvd.

Additional References