Vulnerability Name:

CVE-2012-0944 (CCN-74553)

Assigned:2012-02-02
Published:2012-02-02
Updated:2017-08-29
Summary:Aptdaemon 0.43 and earlier in Ubuntu 11.04, 11.10, and 12.04 LTS does not authenticate packages when the transaction is not simulated, which allows remote attackers to install arbitrary packages via a man-in-the-middle attack.
CVSS v3 Severity: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: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
2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
1.6 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
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-287
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2012-0944

Source: SECUNIA
Type: Vendor Advisory
48688

Source: UBUNTU
Type: UNKNOWN
USN-1414-1

Source: OSVDB
Type: UNKNOWN
80887

Source: CCN
Type: OSVDB ID: 80887
Aptdaemon Missing Transaction Simulation MitM Arbitrary Package Installation

Source: BID
Type: UNKNOWN
52855

Source: CCN
Type: BID-52855
Aptdaemon CVE-2012-0944 Local Security Bypass Vulnerability

Source: CONFIRM
Type: UNKNOWN
https://bugs.launchpad.net/ubuntu/%2Bsource/aptdaemon/%2Bbug/959131

Source: CCN
Type: Ubuntu Bug #959131
Doesn't detect unauthenticated packages if the transaction hasn't been simulated before

Source: XF
Type: UNKNOWN
aptdaemon-transaction-security-bypass(74553)

Source: XF
Type: UNKNOWN
aptdaemon-transaction-security-bypass(74553)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:sebastian_heinlein:aptdaemon:0.20:*:*:*:*:*:*:*
  • OR cpe:/a:sebastian_heinlein:aptdaemon:0.30:*:*:*:*:*:*:*
  • OR cpe:/a:sebastian_heinlein:aptdaemon:0.31:*:*:*:*:*:*:*
  • OR cpe:/a:sebastian_heinlein:aptdaemon:0.32:*:*:*:*:*:*:*
  • OR cpe:/a:sebastian_heinlein:aptdaemon:0.33:*:*:*:*:*:*:*
  • OR cpe:/a:sebastian_heinlein:aptdaemon:0.34:*:*:*:*:*:*:*
  • OR cpe:/a:sebastian_heinlein:aptdaemon:0.40:*:*:*:*:*:*:*
  • OR cpe:/a:sebastian_heinlein:aptdaemon:0.41:*:*:*:*:*:*:*
  • OR cpe:/a:sebastian_heinlein:aptdaemon:*:*:*:*:*:*:*:* (Version <= 0.42)
  • OR cpe:/o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*
  • OR cpe:/o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*
  • OR cpe:/o:canonical:ubuntu_linux:12.04:lts:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:sebastian_heinlein:aptdaemon:0.20:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:17971
    P
    		USN-1414-1 -- aptdaemon vulnerability
    2014-06-30
    BACK
    sebastian_heinlein aptdaemon 0.20
    sebastian_heinlein aptdaemon 0.30
    sebastian_heinlein aptdaemon 0.31
    sebastian_heinlein aptdaemon 0.32
    sebastian_heinlein aptdaemon 0.33
    sebastian_heinlein aptdaemon 0.34
    sebastian_heinlein aptdaemon 0.40
    sebastian_heinlein aptdaemon 0.41
    sebastian_heinlein aptdaemon *
    canonical ubuntu linux 11.04
    canonical ubuntu linux 11.10
    canonical ubuntu linux 12.04 lts
    sebastian_heinlein aptdaemon 0.20