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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2013-3951 Detail

Description

sys/openbsd/stack_protector.c in libc in Apple iOS 6.1.3 and Mac OS X 10.8.x does not properly parse the Apple strings employed in the user-space stack-cookie implementation, which allows local users to bypass cookie randomization by executing a program with a call-path beginning with the stack-guard= substring, as demonstrated by an iOS untethering attack or an attack against a setuid Mac OS X program.


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
http://antid0te.com/syscan_2013/SyScan2013_Mountain_Lion_iOS_Vulnerabilities_Garage_Sale_Whitepaper.pdf Exploit 
http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.html Vendor Advisory 
http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.html Vendor Advisory 
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html Vendor Advisory 
http://www.securitytracker.com/id/1033703
http://www.syscan.org/index.php/sg/program/day/2
https://support.apple.com/HT205212 Vendor Advisory 
https://support.apple.com/HT205213 Vendor Advisory 
https://support.apple.com/HT205267 Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-3951
NVD Published Date:
06/05/2013
NVD Last Modified:
12/07/2016
Source:
MITRE