Stack-based buffer overflow in RealPlayer - CVE-2007-5601
Published: December 16, 2016 / Updated: October 9, 2021
Vulnerability identifier: #VU1355
CSH Severity: Critical
CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2007-5601
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
The vulnerability is being exploited in the wild
Vulnerability details
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to boundary error when processing playlist names passed via "Import()" method to RealPlayer IERPCtl ActiveX control (ierpplug.dll). A remote attacker can create a specially crafted web page, trick the victim into opening it, cause stack-based buffer overflow and execute arbitrary code with privileges of the current user.
Successful exploitation of the vulnerability results in compromise of vulnerable system.
Note: this vulnerability is being actively exploited.
Affected software
RealPlayer
How to mitigate CVE-2007-5601
Install patch from vendor's website:
http://service.real.com/realplayer/security/191007_player/en/
http://service.real.com/realplayer/security/191007_player/en/
Links to Public Exploits and PoC-codes
- Exploit #570 - RealPlayer 10.0/10.5/11 - 'ierpplug.dll' ActiveX Control Import Playlist Name Stack Buffer Overflow (March 18, 2020)
- Exploit #571 - RealPlayer - 'ierpplug.dll' ActiveX Control Playlist Name Buffer Overflow (Metasploit) (March 18, 2020)
- Exploit #1656 - RealPlayer ierpplug.dll ActiveX Control Playlist Name Buffer Overflow (March 18, 2020)