Vulnerability Name:

CVE-2010-4378 (CCN-64006)

Assigned:2010-12-10
Published:2010-12-10
Updated:2011-01-26
Summary:The drv2.dll (aka RV20 decompression) module in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.5, RealPlayer Enterprise 2.1.2 and 2.1.3, Linux RealPlayer 11.0.2.1744, and possibly HelixPlayer 1.0.6 and other versions, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a crafted value of an unspecified length field in an RV20 video stream.
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
6.8 Medium (REDHAT CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (REDHAT 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
Authentication (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-2010-4378

Source: CCN
Type: RHSA-2010-0981
Critical: HelixPlayer removal

Source: CCN
Type: RHSA-2010:0981-1
Critical: HelixPlayer removal

Source: CCN
Type: SA38550
RealPlayer Multiple Vulnerabilities

Source: CCN
Type: SA42333
RealPlayer Enterprise Multiple Vulnerabilities

Source: CCN
Type: SA42512
Mac RealPlayer Multiple Vulnerabilities

Source: CCN
Type: SA42532
Red Hat HelixPlayer Multiple Vulnerabilities

Source: CCN
Type: SECTRACK ID: 1024861
RealPlayer Buffer Overflows and Memory Corruption Errors Let Remote Users Execute Arbitrary Code

Source: CCN
Type: RealNetworks Web Site
RealNetworks, Inc. Releases Update to Address Security Vulnerabilities

Source: CONFIRM
Type: Vendor Advisory
http://service.real.com/realplayer/security/12102010_player/en/

Source: CCN
Type: OSVDB ID: 69839
RealPlayer Multiple Products RV20 Decompression Module Video Stream Length Field Memory Corruption

Source: REDHAT
Type: UNKNOWN
RHSA-2010:0981

Source: CCN
Type: BID-45414
Real Networks RealPlayer RV20 Video Streams Heap Overflow Vulnerability

Source: SECTRACK
Type: UNKNOWN
1024861

Source: MISC
Type: UNKNOWN
http://www.zerodayinitiative.com/advisories/ZDI-10-274

Source: XF
Type: UNKNOWN
realplayer-rv20-code-exec(64006)

Source: CCN
Type: ZDI-10-274
RealNetworks Realplayer RV20 Stream Parsing Remote Code Execution Vulnerability

Vulnerable Configuration:Configuration 1:
  • cpe:/a:realnetworks:realplayer:11.0:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:11.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:11.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:11.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:11.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:11.0.5:*:*:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:11.1:*:*:*:*:*:*:*

    • Configuration 2:
  • 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 3:
  • cpe:/a:realnetworks:realplayer:11.0.2.1744:*:*:*:*:*:*:*
  • AND
  • cpe:/o:linux:linux_kernel:*:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/a:realnetworks:realplayer:2.1.2:*:enterprise:*:*:*:*:*
  • OR cpe:/a:realnetworks:realplayer:2.1.3:*:enterprise:*:*:*:*:*

    • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:4:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:4::as:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:4::desktop:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:4::es:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:4::ws:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.redhat.rhsa:def:20100981
    P
    		RHSA-2010:0981: HelixPlayer removal (Critical)
    2010-12-14
    BACK
    realnetworks realplayer 11.0
    realnetworks realplayer 11.0.1
    realnetworks realplayer 11.0.2
    realnetworks realplayer 11.0.3
    realnetworks realplayer 11.0.4
    realnetworks realplayer 11.0.5
    realnetworks realplayer 11.1
    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 11.0.2.1744
    linux linux kernel *
    realnetworks realplayer 2.1.2
    realnetworks realplayer 2.1.3