PT-2010-4756 · Bareftp · Bareftp

Raphael Geissert · Published 2010-10-20 · Updated 2017-08-17 · CVE-2010-3350

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 bareFTP version 0.3.4

Description The issue allows local users to gain privileges via a Trojan horse shared library in the current working directory. This is due to bareFTP placing a zero-length directory name in the LD LIBRARY PATH.

Recommendations For bareFTP version 0.3.4, consider restricting access to the LD LIBRARY PATH environment variable to prevent malicious library loading until a patch is available.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2010-3350

Affected Products

Bareftp

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2010-3350 · Security Note
• http://lists.fedoraproject.org/pipermail/package-announce/2010-December/051921.html · Vendor Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2010-December/051936.html · Vendor Advisory
• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=598284 · Patch
• http://securityfocus.com/bid/44334 · Note
• http://secunia.com/advisories/42521 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/64433 · Note
• http://vupen.com/english/advisories/2010/3141 · Note
• http://gitorious.org/bareftp/bareftp/blobs/15489abdb4c698cf832e95184bfe769a1ba70238/ChangeLog · Note