CVE-2017-2383
First published: Mon Jan 23 2017(Updated: )
APNs Server. A client certificate was sent in plaintext. This issue was addressed through improved certificate handling.
Credit: Matthias Wachs Quirin Scheitle Technical University Munich product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple iOS and iPadOS | <10.2.1 | 10.2.1 |
| iCloud | <=6.1.1 | |
| iTunes | <=12.5.5.5 |
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Reference Links
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is the severity of CVE-2017-2383?
CVE-2017-2383 has a moderate severity level due to the potential exposure of sensitive client certificate information.
How do I fix CVE-2017-2383?
To fix CVE-2017-2383, update affected Apple software to the latest versions, specifically iOS 10.2.1, iCloud 6.2 or higher, and iTunes 12.6 or higher.
Which versions of Apple products are affected by CVE-2017-2383?
CVE-2017-2383 affects iCloud versions prior to 6.2, iTunes versions prior to 12.6, and iOS versions up to 10.2.1.
What type of vulnerability is CVE-2017-2383?
CVE-2017-2383 is a crypto vulnerability involving the transmission of client certificates in plaintext.
Does CVE-2017-2383 require immediate attention?
Yes, CVE-2017-2383 requires immediate attention to mitigate risks associated with exposed client certificates.
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