Vulnerability Name:

CVE-2013-2213 (CCN-85910)

Assigned:2013-07-07
Published:2013-07-07
Updated:2020-02-24
Summary:The KRandom::random function in KDE Paste Applet after 4.10.5 in kdeplasma-addons uses the GNU C Library rand function's linear congruential generator, which makes it easier for context-dependent attackers to defeat cryptographic protection mechanisms by predicting the generator output.
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
1.7 Low (Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
1.7 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-327
Vulnerability Consequences:Other
References:Source: MITRE
Type: CNA
CVE-2013-2213

Source: MISC
Type: Mailing List, Third Party Advisory
http://openwall.com/lists/oss-security/2013/06/13/1

Source: MISC
Type: Mailing List, Third Party Advisory
http://openwall.com/lists/oss-security/2013/06/26/2

Source: CCN
Type: KDE Web site
Plasma Paste

Source: CCN
Type: BID-60815
KDE Plasma Paste Applet CVE-2013-2213 Insufficient Entropy Random Number Generator Weakness

Source: MISC
Type: Exploit, Issue Tracking, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=978243

Source: CCN
Type: Red Hat Bugzilla Bug 978246
CVE-2013-2213 KDE KRandom::random() CWE-334: Small Space of Random Values

Source: XF
Type: UNKNOWN
kde-plasma-cve20132213-weak-security(85910)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:kde:paste_applet:*:*:*:*:*:*:*:* (Version > 4.10.5

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.xenial:def:201322130000000
    V
    CVE-2013-2213 on Ubuntu 16.04 LTS (xenial) - low.
    2020-02-11
    oval:com.ubuntu.precise:def:20132213000
    V
    CVE-2013-2213 on Ubuntu 12.04 LTS (precise) - low.
    2013-06-26
    oval:com.ubuntu.trusty:def:20132213000
    V
    CVE-2013-2213 on Ubuntu 14.04 LTS (trusty) - low.
    2013-06-26
    oval:com.ubuntu.xenial:def:20132213000
    V
    CVE-2013-2213 on Ubuntu 16.04 LTS (xenial) - low.
    2013-06-26
    BACK
    kde paste applet *