Vulnerability Name:

CVE-2013-3704 (CCN-88328)

Assigned:2013-09-12
Published:2013-09-12
Updated:2013-10-29
Summary:The RPM GPG key import and handling feature in libzypp 12.15.0 and earlier reports a different key fingerprint than the one used to sign a repository when multiple key blobs are used, which might allow remote attackers to trick users into believing that the repository was signed by a more-trustworthy key.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Network
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:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
3.2 Low (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
3.2 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-310
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2013-3704

Source: CCN
Type: opensuse Mailing List, Thu, 12 Sep 2013 13:04:12 +0200
moderate: libzypp: security fixes in RPM GPG key import parsing

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2013:1432

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2013:1433

Source: CCN
Type: Novell Web site
libzypp

Source: CCN
Type: BID-63390
Novell Libzypp RPM GPG Key Validation Security Bypass Vulnerability

Source: XF
Type: UNKNOWN
novell-libzypp-cve20133704-sec-bypass(88328)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:novell:libzypp:11.2:*:*:*:*:*:*:*
  • OR cpe:/a:novell:libzypp:11.3:*:*:*:*:*:*:*
  • OR cpe:/a:novell:libzypp:11.4:*:*:*:*:*:*:*
  • OR cpe:/a:novell:libzypp:12.1:*:*:*:*:*:*:*
  • OR cpe:/a:novell:libzypp:12.2:*:*:*:*:*:*:*
  • OR cpe:/a:novell:libzypp:12.3:*:*:*:*:*:*:*
  • OR cpe:/a:novell:libzypp:*:*:*:*:*:*:*:* (Version <= 12.15.0)

  • Configuration CCN 1:
  • cpe:/a:novell:libzypp:12.15.0:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20133704
    V
    CVE-2013-3704
    2022-05-20
    oval:org.mitre.oval:def:25429
    P
    SUSE-YU-2013:1408-1 -- Security update for libzypp
    2014-09-08
    BACK
    novell libzypp 11.2
    novell libzypp 11.3
    novell libzypp 11.4
    novell libzypp 12.1
    novell libzypp 12.2
    novell libzypp 12.3
    novell libzypp *
    novell libzypp 12.15.0