PT-2010-4783 · Vdr · Video Disk Recorder

Raphael Geissert · Published 2010-10-20 · Updated 2024-08-07 · CVE-2010-3387

Positive Technologies (AI Summary)

CVSS v2.0

6.9

Medium

Base vector

AV:L/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Video Disk Recorder (VDR) version 1.6.0

Description The issue in Video Disk Recorder (VDR) allows local users to gain privileges via a Trojan horse shared library in the current working directory. This is due to the vdrleaktest placing a zero-length directory name in the LD LIBRARY PATH. A third party disputes this issue, citing an error in the script where a semicolon was used instead of a colon.

Recommendations For Video Disk Recorder (VDR) version 1.6.0, consider restricting access to the vdrleaktest to minimize the risk of exploitation. As a temporary workaround, avoid using the LD LIBRARY PATH with a zero-length directory name until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2010-3387

Affected Products

Video Disk Recorder

References · 6

• 🔥 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=598308 · Exploit
• https://security-tracker.debian.org/tracker/CVE-2010-3387 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2010-3387 · Security Note
• https://osv.dev/vulnerability/CVE-2010-3387 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2010-3387 · Vendor Advisory
• https://t.me/cvenotify/89551 · Telegram Post