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Vulnerability Details : CVE-2005-2922

Heap-based buffer overflow in the embedded player in multiple RealNetworks products and versions including RealPlayer 10.x, RealOne Player, and Helix Player allows remote malicious servers to cause a denial of service (crash) and possibly execute arbitrary code via a chunked Transfer-Encoding HTTP response in which either (1) the chunk header length is specified as -1, (2) the chunk header with a length that is less than the actual amount of sent data, or (3) a missing chunk header.
Publish Date : 2005-12-31 Last Update Date : 2011-10-17
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- CVSS Scores & Vulnerability Types

CVSS Score
9.3
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access Admin
Vulnerability Type(s) Denial Of ServiceExecute CodeOverflow
CWE ID 119

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat critical 2005-09-16 2006-03-22
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- Related OVAL Definitions

Title Definition Id Class Family
CVE-2005-2922 oval:org.opensuse.security:def:20052922 unix
Heap-based buffer overflow in the embedded player in multiple RealNetworks products and versions including RealPlayer 10... oval:org.mitre.oval:def:11444 unix
RHSA-2005:788: HelixPlayer security update (Critical) oval:com.redhat.rhsa:def:2005788 unix
RHSA-2005:788: HelixPlayer security update (Critical) oval:com.redhat.rhsa:def:20050788 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2005-2922

# Product Type Vendor Product Version Update Edition Language
1 Application Realnetworks Helix Player 10.0 Linux Version Details Vulnerabilities
2 Application Realnetworks Helix Player 10.0.1 Linux Version Details Vulnerabilities
3 Application Realnetworks Helix Player 10.0.2 Linux Version Details Vulnerabilities
4 Application Realnetworks Helix Player 10.0.3 Linux Version Details Vulnerabilities
5 Application Realnetworks Helix Player 10.0.4 Linux Version Details Vulnerabilities
6 Application Realnetworks Helix Player 10.0.5 Linux Version Details Vulnerabilities
7 Application Realnetworks Helix Player 10.0.6 Linux Version Details Vulnerabilities
8 Application Realnetworks Realone Player Version Details Vulnerabilities
9 Application Realnetworks Realone Player 0.288 Mac Os X Version Details Vulnerabilities
10 Application Realnetworks Realone Player 0.297 Mac Os X Version Details Vulnerabilities
11 Application Realnetworks Realone Player 1.0 Version Details Vulnerabilities
12 Application Realnetworks Realone Player 2.0 Version Details Vulnerabilities
13 Application Realnetworks Realplayer Enterprise Version Details Vulnerabilities
14 Application Realnetworks Realplayer 8.0 Win32 Version Details Vulnerabilities
15 Application Realnetworks Realplayer 10.0 Version Details Vulnerabilities
16 Application Realnetworks Realplayer 10.0.0.305 Mac Os Version Details Vulnerabilities
17 Application Realnetworks Realplayer 10.0.0.331 Mac Os Version Details Vulnerabilities
18 Application Realnetworks Realplayer 10.0.1 Linux Version Details Vulnerabilities
19 Application Realnetworks Realplayer 10.0.2 Linux Version Details Vulnerabilities
20 Application Realnetworks Realplayer 10.0.3 Linux Version Details Vulnerabilities
21 Application Realnetworks Realplayer 10.0.4 Linux Version Details Vulnerabilities
22 Application Realnetworks Realplayer 10.0.5 Linux Version Details Vulnerabilities
23 Application Realnetworks Realplayer 10.0.6 Linux Version Details Vulnerabilities
24 Application Realnetworks Realplayer 10.5 Version Details Vulnerabilities
25 Application Realnetworks Realplayer 10.5 6.0.12.1040 Version Details Vulnerabilities
26 Application Realnetworks Realplayer 10.5 6.0.12.1053 Version Details Vulnerabilities
27 Application Realnetworks Realplayer 10.5 6.0.12.1056 Version Details Vulnerabilities
28 Application Realnetworks Realplayer 10.5 6.0.12.1059 Version Details Vulnerabilities
29 Application Realnetworks Realplayer 10.5 6.0.12.1069 Version Details Vulnerabilities
30 Application Realnetworks Realplayer 10.5 6.0.12.1235 Version Details Vulnerabilities
31 Application Realnetworks Rhapsody 3.0 Version Details Vulnerabilities
32 Application Realnetworks Rhapsody 3.0 Build 0.815 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Realnetworks Helix Player 7
Realnetworks Realone Player 5
Realnetworks Realplayer 18
Realnetworks Rhapsody 2

- References For CVE-2005-2922

http://securitytracker.com/id?1015808
SECTRACK 1015808
http://www.securityfocus.com/bid/17202
BID 17202 RealNetworks Multiple Products Multiple Buffer Overflow Vulnerabilities Release Date:2007-01-02
http://www.kb.cert.org/vuls/id/172489
CERT-VN VU#172489
http://www.service.real.com/realplayer/security/03162006_player/en/ CONFIRM
http://www.redhat.com/support/errata/RHSA-2005-788.html
REDHAT RHSA-2005:788
http://www.redhat.com/support/errata/RHSA-2005-762.html
REDHAT RHSA-2005:762
http://www.novell.com/linux/security/advisories/2006_18_realplayer.html
SUSE SUSE-SA:2006:018
http://secunia.com/advisories/19365
SECUNIA 19365
http://www.vupen.com/english/advisories/2006/1057
VUPEN ADV-2006-1057
http://secunia.com/advisories/19358
SECUNIA 19358
http://xforce.iss.net/xforce/xfdb/25409
XF realnetworks-chunked-transferencoding-bo(25409)

- Metasploit Modules Related To CVE-2005-2922

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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