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Home CVE Database CVE-2014-5355

CVE-2014-5355

Description

MIT Kerberos 5 (aka krb5) through 1.13.1 incorrectly expects that a krb5_read_message data field is represented as a string ending with a \'\\0\' character, which allows remote attackers to (1) cause a denial of service (NULL pointer dereference) via a zero-byte version string or (2) cause a denial of service (out-of-bounds read) by omitting the \'\\0\' character, related to appl/user_user/server.c and lib/krb5/krb/recvauth.c.<a href=http://cwe.mitre.org/data/definitions/476.html>CWE-476: NULL Pointer Dereference</a>

Priority: Medium
CVSS v3: 0.0
Component: krb5
Publish Date: Feb 20, 2015
Related ID: --
CVSS v2: 5.0
Modified Date: Feb 20, 2015

Find out more about CVE-2014-5355 from the MITRE-CVE dictionary and NIST NVD


Products Affected

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Product Name Status Defect Fixed Downloads
Linux
Wind River Linux LTS 17 Not Vulnerable -- -- --
Wind River Linux 8 Fixed -- 8.0.0.0 --
Wind River Linux 9 Not Vulnerable -- -- --
Wind River Linux 7 Fixed -- 7.0.0.7 --
Wind River Linux LTS 21 Not Vulnerable -- -- --
Wind River Linux LTS 22 Not Vulnerable -- -- --
Wind River Linux LTS 18 Not Vulnerable -- -- --
Wind River Linux LTS 19 Not Vulnerable -- -- --
Wind River Linux CD release Not Vulnerable -- -- --
Wind River Linux 6 Fixed -- 6.0.0.20 --
Wind River Linux LTS 23 Not Vulnerable -- -- --
Wind River Linux LTS 24 Not Vulnerable -- -- --
VxWorks
VxWorks 7 Not Vulnerable -- -- --
VxWorks 6.9 Not Vulnerable -- -- --
Helix Virtualization Platform Cert Edition
Helix Virtualization Platform Cert Edition Not Vulnerable -- -- --
eLxr
eLxr 12 Not Vulnerable -- -- --
Wind River Studio Cloud Platform

Related Products

Product Name Status Defect Fixed Downloads

Notes
Requires LTSS - customers must have active LTSS (Long Term Security Shield) Support to receive up-to-date information about vulnerabilities that may affect legacy software. Please contact your Wind River account team or see https://docs.windriver.com/bundle/Support_and_Maintenance_Supplemental_Terms_and_Conditions and https://support2.windriver.com/index.php?page=plc for more information.
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