PT-2017-3225 · Xrootd · Xrootd

Published 2017-04-20 · Updated 2019-10-03 · CVE-2017-1000215

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions XRootD versions 4.6.0 and below

Description The issue is related to the lack of input sanitization in LDAP requests, which can be exploited by a remote attacker to execute arbitrary code. This can result in remote code execution due to an unauthenticated shell command injection.

Recommendations For XRootD versions 4.6.0 and below, update to a version above 4.6.0 to resolve the issue. As a temporary workaround, consider restricting access to the LDAP request functionality to minimize the risk of exploitation.

Fix

OS Command Injection

Command Injection

Weakness Enumeration

CWE-78

CWE-77

Related Identifiers

BDU:2017-02658

CVE-2017-1000215

Affected Products

Xrootd

References · 7

• https://github.com/xrootd/xrootd/commit/befa2e627a5a33a38c92db3e57c07d8246a24acf · Patch
• https://security.gentoo.org/glsa/201903-11 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-1000215 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-1000215 · Security Note
• https://bdu.fstec.ru/vul/2017-02658 · Security Note
• https://github.com/xrootd/xrootd/blob/v4.6.1/docs/ReleaseNotes.txt · Note
• https://github.com/xrootd/xrootd/blob/befa2e627a5a33a38c92db3e57c07d8246a24acf/src/XrdSecgsi/XrdSecgsiGMAPFunLDAP.cc#L85 · Note