CVE-2013-4242

CVSS V2 Low 1.9 CVSS V3 None
Description
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.
Overview
  • CVE ID
  • CVE-2013-4242
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2013-08-19T23:55:09
  • Last Modified Date
  • 2018-10-30T16:27:34
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:gnupg:gnupg:2.0.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:10.04:-:lts:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:12.04:-:lts:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:13.04:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:*:*:*:*:*:*:*:* 1 OR 1.5.2
cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.4.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:*:*:*:*:*:*:*:* 1 OR 1.4.13
cpe:2.3:a:gnupg:libgcrypt:1.4.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.0.0:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.4.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.2.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.4.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.2.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.2.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.2.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.2.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.3.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.3.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.3.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.3.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.4.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.4.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.4.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:0.9.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.0.4:-:win32:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.0.5:-:win32:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.2.1:windows:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.2.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.2.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.2.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.3.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.3.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.3.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.3.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.3.90:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.3.91:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.3.92:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.3.93:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.4.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.4.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:1.4.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:gnupg:2.0.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:*:*:*:*:*:*:*:* 1 OR 1.5.2
cpe:2.3:a:gnupg:libgcrypt:1.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.4.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.4.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.4.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.4.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:gnupg:libgcrypt:1.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • LOCAL
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 1.9
  • Severity
  • LOW
  • Exploitability Score
  • 3.4
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://eprint.iacr.org/2013/448
http://lists.opensuse.org/opensuse-updates/2013-08/msg00003.html Vendor Advisory
http://secunia.com/advisories/54318 Vendor Advisory
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717880
http://lists.gnupg.org/pipermail/gnupg-announce/2013q3/000330.html
http://secunia.com/advisories/54375 Vendor Advisory
http://secunia.com/advisories/54332 Vendor Advisory
http://www.debian.org/security/2013/dsa-2731
http://www.ubuntu.com/usn/USN-1923-1 Vendor Advisory
http://www.securityfocus.com/bid/61464
http://www.debian.org/security/2013/dsa-2730
http://secunia.com/advisories/54321 Vendor Advisory
http://www.kb.cert.org/vuls/id/976534 US Government Resource
http://rhn.redhat.com/errata/RHSA-2013-1457.html
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2013-4242
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4242
History
Created Old Value New Value Data Type Notes
2022-05-10 17:56:50 Added to TrackCVE
2022-12-01 19:23:41 2013-08-19T23:55Z 2013-08-19T23:55:09 CVE Published Date updated
2022-12-01 19:23:41 2018-10-30T16:27:34 CVE Modified Date updated
2022-12-01 19:23:41 Modified Vulnerability Status updated