What is the severity of CVE-2015-5913?

CVE-2015-5913 is classified as a high severity vulnerability due to its potential to allow remote attackers to conduct replay attacks.

How do I fix CVE-2015-5913?

To fix CVE-2015-5913, update your Apple OS X to version 10.11 or later, which contains the necessary security patches.

What systems are affected by CVE-2015-5913?

CVE-2015-5913 affects Apple OS X versions prior to 10.11, particularly those up to version 10.10.5.

What type of attack does CVE-2015-5913 allow?

CVE-2015-5913 allows remote attackers to perform replay attacks against the SMB server by exploiting Kerberos authenticated requests.

Is user authentication vulnerable with CVE-2015-5913?

Yes, CVE-2015-5913 enables attackers to bypass security through replaying authenticated requests, compromising user authentication.

Vulnerability/
CVE-2015-5913

medium

6.8

CWE

284

9/10/2015

6/8/2024

CVE-2015-5913

First published: Fri Oct 09 2015(Updated: )

Heimdal, as used in Apple OS X before 10.11, allows remote attackers to conduct replay attacks against the SMB server via packet data that represents a Kerberos authenticated request.

Credit: product-security@apple.com

Affected Software	Affected Version	How to fix
Apple iOS and macOS	<=10.10.5

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2015-5913?
CVE-2015-5913 is classified as a high severity vulnerability due to its potential to allow remote attackers to conduct replay attacks.
How do I fix CVE-2015-5913?
To fix CVE-2015-5913, update your Apple OS X to version 10.11 or later, which contains the necessary security patches.
What systems are affected by CVE-2015-5913?
CVE-2015-5913 affects Apple OS X versions prior to 10.11, particularly those up to version 10.10.5.
What type of attack does CVE-2015-5913 allow?
CVE-2015-5913 allows remote attackers to perform replay attacks against the SMB server by exploiting Kerberos authenticated requests.
Is user authentication vulnerable with CVE-2015-5913?
Yes, CVE-2015-5913 enables attackers to bypass security through replaying authenticated requests, compromising user authentication.

agent/type
collector/mitre-cve
source/MITRE
agent/references
agent/last-modified-date
agent/severity
agent/author
agent/weakness
agent/description
agent/first-publish-date
agent/event
agent/source
agent/tags
agent/softwarecombine
collector/nvd-index
agent/software-canonical-lookup-request
vendor/apple
canonical/apple ios and macos
version/apple ios and macos/10.10.5

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Frequently Asked Questions

What is the severity of CVE-2015-5913?
CVE-2015-5913 is classified as a high severity vulnerability due to its potential to allow remote attackers to conduct replay attacks.
How do I fix CVE-2015-5913?
To fix CVE-2015-5913, update your Apple OS X to version 10.11 or later, which contains the necessary security patches.
What systems are affected by CVE-2015-5913?
CVE-2015-5913 affects Apple OS X versions prior to 10.11, particularly those up to version 10.10.5.
What type of attack does CVE-2015-5913 allow?
CVE-2015-5913 allows remote attackers to perform replay attacks against the SMB server by exploiting Kerberos authenticated requests.
Is user authentication vulnerable with CVE-2015-5913?
Yes, CVE-2015-5913 enables attackers to bypass security through replaying authenticated requests, compromising user authentication.