Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2013-4242

GnuPG before 1.4.14, and Libgcrypt before 1.5.3 as used in GnuPG 2.0.x and possibly other products, allows local users to obtain private RSA keys via a cache side-channel attack involving the L3 cache, aka Flush+Reload.

Published

2013-08-19T23:55:09.010

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 1.9 (LOW)

CVSSv2 Vector

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

  • Access Vector: LOCAL
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

3.4

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-200
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System canonical ubuntu_linux 10.04 Yes
Operating System canonical ubuntu_linux 12.04 Yes
Operating System canonical ubuntu_linux 12.10 Yes
Operating System canonical ubuntu_linux 13.04 Yes
Operating System debian debian_linux 6.0 Yes
Operating System debian debian_linux 7.0 Yes
Application gnupg gnupg ≤ 1.4.13 Yes
Application gnupg gnupg 0.0.0 Yes
Application gnupg gnupg 0.2.15 Yes
Application gnupg gnupg 0.2.16 Yes
Application gnupg gnupg 0.2.17 Yes
Application gnupg gnupg 0.2.18 Yes
Application gnupg gnupg 0.2.19 Yes
Application gnupg gnupg 0.3.0 Yes
Application gnupg gnupg 0.3.1 Yes
Application gnupg gnupg 0.3.2 Yes
Application gnupg gnupg 0.3.3 Yes
Application gnupg gnupg 0.3.4 Yes
Application gnupg gnupg 0.3.5 Yes
Application gnupg gnupg 0.4.0 Yes
Application gnupg gnupg 0.4.1 Yes
Application gnupg gnupg 0.4.3 Yes
Application gnupg gnupg 0.4.4 Yes
Application gnupg gnupg 0.4.5 Yes
Application gnupg gnupg 0.9.0 Yes
Application gnupg gnupg 0.9.1 Yes
Application gnupg gnupg 0.9.2 Yes
Application gnupg gnupg 0.9.3 Yes
Application gnupg gnupg 0.9.4 Yes
Application gnupg gnupg 0.9.5 Yes
Application gnupg gnupg 0.9.6 Yes
Application gnupg gnupg 0.9.7 Yes
Application gnupg gnupg 0.9.8 Yes
Application gnupg gnupg 0.9.9 Yes
Application gnupg gnupg 0.9.10 Yes
Application gnupg gnupg 0.9.11 Yes
Application gnupg gnupg 1.0.0 Yes
Application gnupg gnupg 1.0.1 Yes
Application gnupg gnupg 1.0.2 Yes
Application gnupg gnupg 1.0.3 Yes
Application gnupg gnupg 1.0.4 Yes
Application gnupg gnupg 1.0.4 Yes
Application gnupg gnupg 1.0.5 Yes
Application gnupg gnupg 1.0.5 Yes
Application gnupg gnupg 1.0.6 Yes
Application gnupg gnupg 1.0.7 Yes
Application gnupg gnupg 1.2.0 Yes
Application gnupg gnupg 1.2.1 Yes
Application gnupg gnupg 1.2.1 Yes
Application gnupg gnupg 1.2.2 Yes
Application gnupg gnupg 1.2.3 Yes
Application gnupg gnupg 1.2.4 Yes
Application gnupg gnupg 1.2.5 Yes
Application gnupg gnupg 1.2.6 Yes
Application gnupg gnupg 1.2.7 Yes
Application gnupg gnupg 1.3.0 Yes
Application gnupg gnupg 1.3.1 Yes
Application gnupg gnupg 1.3.2 Yes
Application gnupg gnupg 1.3.3 Yes
Application gnupg gnupg 1.3.4 Yes
Application gnupg gnupg 1.3.6 Yes
Application gnupg gnupg 1.3.90 Yes
Application gnupg gnupg 1.3.91 Yes
Application gnupg gnupg 1.3.92 Yes
Application gnupg gnupg 1.3.93 Yes
Application gnupg gnupg 1.4.0 Yes
Application gnupg gnupg 1.4.10 Yes
Application gnupg gnupg 1.4.11 Yes
Application gnupg gnupg 1.4.12 Yes
Application gnupg gnupg 2.0.1 Yes
Application gnupg gnupg 2.0.3 Yes
Application gnupg gnupg 2.0.4 Yes
Application gnupg gnupg 2.0.5 Yes
Application gnupg gnupg 2.0.6 Yes
Application gnupg gnupg 2.0.7 Yes
Application gnupg gnupg 2.0.8 Yes
Application gnupg gnupg 2.0.10 Yes
Application gnupg gnupg 2.0.11 Yes
Application gnupg gnupg 2.0.12 Yes
Application gnupg gnupg 2.0.13 Yes
Application gnupg gnupg 2.0.14 Yes
Application gnupg gnupg 2.0.15 Yes
Application gnupg gnupg 2.0.16 Yes
Application gnupg gnupg 2.0.17 Yes
Application gnupg gnupg 2.0.18 Yes
Application gnupg gnupg 2.0.19 Yes
Application gnupg libgcrypt ≤ 1.5.2 Yes
Application gnupg libgcrypt 1.4.0 Yes
Application gnupg libgcrypt 1.4.3 Yes
Application gnupg libgcrypt 1.4.4 Yes
Application gnupg libgcrypt 1.4.5 Yes
Application gnupg libgcrypt 1.4.6 Yes
Application gnupg libgcrypt 1.5.0 Yes
Application gnupg libgcrypt 1.5.1 Yes
Operating System opensuse opensuse 12.2 Yes
Operating System opensuse opensuse 12.3 Yes
References