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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2011-3631 Detail

Description

Hardlink before 0.1.2 has multiple integer overflows leading to heap-based buffer overflows because of the way string lengths concatenation is done in the calculation of the required memory space to be used. A remote attacker could provide a specially-crafted directory tree and trick the local user into consolidating it, leading to hardlink executable crash or potentially arbitrary code execution with user privileges.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://access.redhat.com/security/cve/cve-2011-3631 Third Party Advisory 
https://access.redhat.com/security/cve/cve-2011-3631 Third Party Advisory 
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=645516 Issue Tracking  Third Party Advisory 
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=645516 Issue Tracking  Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-3631 Issue Tracking  Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-3631 Issue Tracking  Third Party Advisory 
https://security-tracker.debian.org/tracker/CVE-2011-3631 Third Party Advisory 
https://security-tracker.debian.org/tracker/CVE-2011-3631 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-190 Integer Overflow or Wraparound cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-3631
NVD Published Date:
11/25/2019
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.