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CVE-2002-0435

1.2 · LOW

Race condition in the recursive (1) directory deletion and (2) directory move in GNU File Utilities (fileutils) 4.1 and earlier allows local users to delete directories as the user running fileutil…

Published Jul 26, 2002gnuEPSS 0.34%

Overview

CVE-2002-0435 is a low-severity vulnerability affecting gnu fileutils. It was published on July 26, 2002 and has a CVSS 2.0 base score of 1.2 (LOW).

This vulnerability has a CVSS 2.0 base score of 1.2, rated LOW. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

Technical description

Race condition in the recursive (1) directory deletion and (2) directory move in GNU File Utilities (fileutils) 4.1 and earlier allows local users to delete directories as the user running fileutils by moving a low-level directory to a higher level as it is being deleted, which causes fileutils to chdir to a ".." directory that is higher than expected, possibly up to the root file system.

Remediation

Check the references section for vendor advisories and patches from gnu. Update fileutils to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-018.1.txtRefmail.gnu.org/archive/html/bug-fileutils/2002-03/msg00028.htmlRefwww.iss.net/security_center/static/8432.phpRefwww.linux-mandrake.com/en/security/2002/MDKSA-2002-031.phpRefwww.redhat.com/support/errata/RHSA-2003-015.htmlRefwww.redhat.com/support/errata/RHSA-2003-016.htmlRefwww.securityfocus.com/archive/1/260936Refwww.securityfocus.com/bid/4266Refftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-018.1.txtRefmail.gnu.org/archive/html/bug-fileutils/2002-03/msg00028.html

How CyberStrike helps

Frequently asked questions

What is CVE-2002-0435?

CVE-2002-0435 is a low-severity vulnerability affecting gnu fileutils. It was published on July 26, 2002 and has a CVSS 2.0 base score of 1.2 (LOW).

How severe is CVE-2002-0435?

This vulnerability has a CVSS 2.0 base score of 1.2, rated LOW. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2002-0435?

Check the references section for vendor advisories and patches from gnu. Update fileutils to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2002-0435?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2002-0435 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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