Vulnerability Name:

CVE-2011-2948 (CCN-69266)

Assigned:2011-08-16
Published:2011-08-16
Updated:2011-10-06
Summary:RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, RealPlayer Enterprise 2.0 through 2.1.5, and Mac RealPlayer 12.0.0.1569 do not properly handle DEFINEFONT fields in SWF files, which allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a crafted file.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
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): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
6.9 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-119
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2011-2948

Source: CCN
Type: SA44014
RealPlayer Multiple Vulnerabilities

Source: CCN
Type: SA45608
RealPlayer Enterprise Multiple Vulnerabilities

Source: CCN
Type: SA45668
Mac RealPlayer Two Vulnerabilities

Source: CCN
Type: RealNetworks August 2011 Update
RealNetworks, Inc. Releases Update to Address Security Vulnerabilities

Source: CONFIRM
Type: Vendor Advisory
http://service.real.com/realplayer/security/08162011_player/en/

Source: CCN
Type: OSVDB ID: 74547
RealPlayer DEFINEFONT Field SWF File Handling Memory Corruption

Source: CCN
Type: BID-49175
Real Networks RealPlayer CVE-2011-2948 Remote Code Execution Vulnerability

Source: SECTRACK
Type: UNKNOWN
1025943

Source: MISC
Type: UNKNOWN
http://zerodayinitiative.com/advisories/ZDI-11-268/

Source: XF
Type: UNKNOWN
realplayer-definefont-code-execution(69266)

Source: CCN
Type: ZDI-11-268
RealNetworks RealPlayer SWF DefineFont Remote Code Execution Vulnerability

Vulnerable Configuration:Configuration 1:
  • cpe:/a:realnetworks:realplayer:11.0:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:11.1:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/a:realnetworks:realplayer:14.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:14.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:14.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:14.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:14.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:14.0.5:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/a:realnetworks:realplayer_sp:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer_sp:1.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer_sp:1.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer_sp:1.0.5:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer_sp:1.1:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer_sp:1.1.1:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer_sp:1.1.2:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer_sp:1.1.3:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer_sp:1.1.4:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer_sp:1.1.5:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/a:realnetworks:realplayer:2.0:*:enterprise:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:2.1.2:*:enterprise:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:2.1.3:*:enterprise:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:2.1.4:*:enterprise:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:2.1.5:*:enterprise:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:12.0.0.1569:*:mac_os:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:realnetworks:realplayer:14.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:14.0.5:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    realnetworks realplayer 11.0
    realnetworks realplayer 11.1
    realnetworks realplayer 14.0.0
    realnetworks realplayer 14.0.1
    realnetworks realplayer 14.0.2
    realnetworks realplayer 14.0.3
    realnetworks realplayer 14.0.4
    realnetworks realplayer 14.0.5
    realnetworks realplayer sp 1.0.0
    realnetworks realplayer sp 1.0.1
    realnetworks realplayer sp 1.0.2
    realnetworks realplayer sp 1.0.5
    realnetworks realplayer sp 1.1
    realnetworks realplayer sp 1.1.1
    realnetworks realplayer sp 1.1.2
    realnetworks realplayer sp 1.1.3
    realnetworks realplayer sp 1.1.4
    realnetworks realplayer sp 1.1.5
    realnetworks realplayer 2.0
    realnetworks realplayer 2.1.2
    realnetworks realplayer 2.1.3
    realnetworks realplayer 2.1.4
    realnetworks realplayer 2.1.5
    realnetworks realplayer 12.0.0.1569
    realnetworks realplayer 14.0.0
    realnetworks realplayer 14.0.5