CVE-2017-14315
What it is
In Apple iOS 7 through 9, due to a BlueBorne flaw in the implementation of LEAP (Low Energy Audio Protocol), a large audio command can be sent to a targeted device and lead to a heap overflow with attacker-controlled data. Since the audio commands sent via LEAP are not properly validated, an attacker can use this overflow to gain full control of the device through the relatively high privileges of the Bluetooth stack in iOS. The attack bypasses Bluetooth access control; however, the default "Bluetooth On" value must be present in Settings.
At a glance
- Exploitability
- Can be exploited from the same network segment without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 1.0% chance of exploitation in the next 30 days (EPSS).
- Fix
- No patch or advisory is linked yet. Look at mitigations or restrict exposure.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 1.0% in the next 30 days (EPSS).
- Severity: 7.5 HIGH (CVSS).
- Fix: none linked yet, which raises it.
Details
- Published
- Last modified
- Exploit probability
- 1.0% · EPSS, next 30 days
- Weakness
- CWE-119 · Buffer errors
- Record status
- Modified
Affected
- Apple Iphone Os 7.0
- Apple Iphone Os 7.0.1
- Apple Iphone Os 7.0.2
- Apple Iphone Os 7.0.3
- Apple Iphone Os 7.0.4
- Apple Iphone Os 7.0.5
- Apple Iphone Os 7.0.6
- Apple Iphone Os 7.1
Attack profile CVSS 3.0 · 7.5
- Attack vector
- Adjacent network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2017-14315.md and follow it. Check whether this project is affected by CVE-2017-14315. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
References
- http://seclists.org/fulldisclosure/2019/May/24
- http://www.securityfocus.com/bid/100816
- https://seclists.org/bugtraq/2019/May/30
- https://support.apple.com/kb/HT210121
- https://www.armis.com/blueborne
- http://seclists.org/fulldisclosure/2019/May/24
- http://www.securityfocus.com/bid/100816
- https://seclists.org/bugtraq/2019/May/30
- https://support.apple.com/kb/HT210121
- https://www.armis.com/blueborne