What is the severity of CVE-2015-3805?

CVE-2015-3805 has been classified with a moderate severity level due to its ability to allow code-signing protection bypass for local users.

How do I fix CVE-2015-3805?

To fix CVE-2015-3805, users should update to iOS version 8.4.1 or later and OS X version 10.10.5 or later.

What systems are affected by CVE-2015-3805?

CVE-2015-3805 affects Apple iOS versions prior to 8.4.1 and OS X versions prior to 10.10.5.

Who is vulnerable to CVE-2015-3805?

Local users on affected Apple devices are vulnerable to the exploit described in CVE-2015-3805.

What type of attack does CVE-2015-3805 facilitate?

CVE-2015-3805 facilitates a code-signing protection bypass via the use of a crafted Mach-O file.

Vulnerability/
CVE-2015-3805

high

7.2

CWE

16/8/2015

6/8/2024

CVE-2015-3805: Input Validation

First published: Sun Aug 16 2015(Updated: )

Apple iOS before 8.4.1 and OS X before 10.10.5 allow local users to bypass a code-signing protection mechanism via a crafted Mach-O file, a different vulnerability than CVE-2015-3802.

Credit: product-security@apple.com

Affected Software	Affected Version	How to fix
Apple iPhone OS	<=8.4
macOS Yosemite	<=10.10.4

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2015-3805?
CVE-2015-3805 has been classified with a moderate severity level due to its ability to allow code-signing protection bypass for local users.
How do I fix CVE-2015-3805?
To fix CVE-2015-3805, users should update to iOS version 8.4.1 or later and OS X version 10.10.5 or later.
What systems are affected by CVE-2015-3805?
CVE-2015-3805 affects Apple iOS versions prior to 8.4.1 and OS X versions prior to 10.10.5.
Who is vulnerable to CVE-2015-3805?
Local users on affected Apple devices are vulnerable to the exploit described in CVE-2015-3805.
What type of attack does CVE-2015-3805 facilitate?
CVE-2015-3805 facilitates a code-signing protection bypass via the use of a crafted Mach-O file.

agent/references
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/weakness
agent/severity
agent/author
agent/description
agent/event
agent/first-publish-date
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/apple
canonical/apple iphone os
version/apple iphone os/8.4
canonical/macos yosemite
version/macos yosemite/10.10.4

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Frequently Asked Questions

What is the severity of CVE-2015-3805?
CVE-2015-3805 has been classified with a moderate severity level due to its ability to allow code-signing protection bypass for local users.
How do I fix CVE-2015-3805?
To fix CVE-2015-3805, users should update to iOS version 8.4.1 or later and OS X version 10.10.5 or later.
What systems are affected by CVE-2015-3805?
CVE-2015-3805 affects Apple iOS versions prior to 8.4.1 and OS X versions prior to 10.10.5.
Who is vulnerable to CVE-2015-3805?
Local users on affected Apple devices are vulnerable to the exploit described in CVE-2015-3805.
What type of attack does CVE-2015-3805 facilitate?
CVE-2015-3805 facilitates a code-signing protection bypass via the use of a crafted Mach-O file.