RealNetworks RealPlayer SWF file buffer overflow

realplayer-swf-bo (37436) The risk level is classified as HighHigh Risk

Description:

RealNetworks RealPlayer and RealOne Player are vulnerable to a heap-based buffer overflow, caused by improper bounds checking of SWF files. By persuading a victim to open a malformed SWF file, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.

Platforms Affected:

  • Real, Linux RealPlayer 10 10.0.8
  • Real, Linux RealPlayer 10 10.0.9
  • Real, Linux RealPlayer 10 10.0.7
  • Real, Linux RealPlayer 10 10.0.6
  • Real, Linux RealPlayer 10 10.0.5
  • Real, Mac RealONE Player
  • Real, Mac RealPlayer 10 10.0.0.305
  • Real, Mac RealPlayer 10 10.0.0.352
  • Real, Mac RealPlayer 10 10.0.0.331
  • Real, Mac RealPlayer 10.1_build_10.0.0.396
  • Real, Mac RealPlayer 10.1_build_10.0.0.412
  • Real, RealONE Player 2
  • Real, RealPlayer 10.0
  • Real, RealPlayer 10.5_build_6.0.12.1040
  • Real, RealPlayer 10.5_build_6.0.12.1578
  • Real, RealPlayer 10.5_build_6.0.12.1698
  • Real, RealPlayer 10.5_build_6.0.12.1698
  • Real, RealPlayer Enterprise
  • Real, RealPlayer Enterprise Windows en
  • RedHat, RHEL Desktop Supplementary 5 Client
  • RedHat, RHEL Extras 3
  • RedHat, RHEL Extras 4

Remedy:

Refer to the RealNetworks Customer Support - Real Security Updates Web page for upgrade information. See References.

Consequences:

Gain Access

References:

  • RealNetworks Customer Support - Real Security Updates Web page, RealNetworks, Inc. Releases Update to Address Security Vulnerabilities. at http://www.service.real.com/realplayer/security/10252007_player/en/.
  • ZDI-07-061, RealNetworks RealPlayer SWF Processing Remote Code Execution Vulnerability at http://www.zerodayinitiative.com/advisories/ZDI-07-061.html.
  • BID-26214: RealNetworks RealPlayer File Parsing Routines Multiple Vulnerabilities
  • BID-26284: RealNetworks RealPlayer SWF File Processing Remote Code Execution Vulnerability
  • CVE-2007-2263: Heap-based buffer overflow in RealNetworks RealPlayer 10.0, 10.1, and possibly 10.5, RealOne Player, and RealPlayer Enterprise allows remote attackers to execute arbitrary code via an SWF (Flash) file with malformed record headers.
  • FrSIRT/ADV-2007-3628: RealNetworks Products Multiple Remote Buffer Overflow Vulnerabilities
  • RHSA-2007-0841: Critical: RealPlayer security update
  • SA27361: RealPlayer/RealOne/HelixPlayer Multiple Buffer Overflows
  • SECTRACK ID: 1018866: RealPlayer Buffer Overflows in Processing MP3, RM, SWF, RAM, and PLS Files Lets Remote Users Execute Arbitrary Code

Reported:

Oct 25, 2007

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