CVE-2015-5851
UnknownEPSS 0.36%
Last modified
CVE-2015-5851 is a vulnerability of currently unknown severity. The convenience initializer in the Multipeer Connectivity component in Apple iOS before 9 does not require an encrypted session, which allows local users to obtain cleartext multipeer data via an encrypted-to-unencrypted downgrade attack.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.
Description
The convenience initializer in the Multipeer Connectivity component in Apple iOS before 9 does not require an encrypted session, which allows local users to obtain cleartext multipeer data via an encrypted-to-unencrypted downgrade attack.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Mac Os X | <= 10.10.5 |
| Apple | Iphone Os | <= 8.4.1 |
References
- https://support.apple.com/HT205212Vendor Advisory
- https://support.apple.com/HT205267Vendor Advisory
- https://support.apple.com/HT205212Vendor Advisory
- https://support.apple.com/HT205267Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2015-5851?
The convenience initializer in the Multipeer Connectivity component in Apple iOS before 9 does not require an encrypted session, which allows local users to obtain cleartext multipeer data via an encrypted-to-unencrypted downgrade attack.
How severe is CVE-2015-5851?
Severity scoring for CVE-2015-5851 is pending analysis. The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.
How do I fix CVE-2015-5851?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2015-5851?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST