Vulnerability Monitor

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CVE-2014-4911

The ssl_decrypt_buf function in library/ssl_tls.c in PolarSSL before 1.2.11 and 1.3.x before 1.3.8 allows remote attackers to cause a denial of service (crash) via vectors related to the GCM ciphersuites, as demonstrated using the Codenomicon Defensics toolkit.

Published

2014-07-22T14:55:09.817

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-310
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application polarssl polarssl 1.3.0 Yes
Application polarssl polarssl 1.3.0 Yes
Application polarssl polarssl 1.3.0 Yes
Application polarssl polarssl 1.3.1 Yes
Application polarssl polarssl 1.3.2 Yes
Application polarssl polarssl 1.3.3 Yes
Application polarssl polarssl 1.3.4 Yes
Application polarssl polarssl 1.3.5 Yes
Application polarssl polarssl 1.3.6 Yes
Application polarssl polarssl 1.3.7 Yes
Application polarssl polarssl ≤ 1.2.10 Yes
Application polarssl polarssl 1.2.0 Yes
Application polarssl polarssl 1.2.1 Yes
Application polarssl polarssl 1.2.2 Yes
Application polarssl polarssl 1.2.3 Yes
Application polarssl polarssl 1.2.4 Yes
Application polarssl polarssl 1.2.5 Yes
Application polarssl polarssl 1.2.6 Yes
Application polarssl polarssl 1.2.7 Yes
Application polarssl polarssl 1.2.8 Yes
Application polarssl polarssl 1.2.9 Yes
Operating System debian debian_linux 6.0 Yes
Operating System debian debian_linux 7.0 Yes
Operating System debian debian_linux 8.0 Yes
References