CVE-2017-6975
What it is
Wi-Fi in Apple iOS before 10.3.1 does not prevent CVE-2017-6956 stack buffer overflow exploitation via a crafted access point. NOTE: because an operating system could potentially isolate itself from CVE-2017-6956 exploitation without patching Broadcom firmware functions, there is a separate CVE ID for the operating-system behavior.
At a glance
- Exploitability
- Can be exploited with physical access without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 0.5% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
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: 0.5% in the next 30 days (EPSS).
- Severity: 6.8 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.5% · EPSS, next 30 days
- Weakness
- CWE-119 · Buffer errors
- Record status
- Modified
Affected
- Apple Iphone Os ≤ 10.3
Attack profile CVSS 3.0 · 6.8
- Attack vector
- Physical
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.0/AV:P/AC:L/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-2017-6975.md and follow it. Check whether this project is affected by CVE-2017-6975. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
References
- http://seclists.org/fulldisclosure/2019/May/24
- http://www.securityfocus.com/bid/97328
- http://www.securitytracker.com/id/1038172
- https://googleprojectzero.blogspot.com/2017/04/over-air-exploiting-broadcoms-wi-fi_4.html
- https://seclists.org/bugtraq/2019/May/30
- https://support.apple.com/HT207688
- https://support.apple.com/kb/HT210121
- https://twitter.com/4Dgifts/status/849268365457850370
- http://seclists.org/fulldisclosure/2019/May/24
- http://www.securityfocus.com/bid/97328
- http://www.securitytracker.com/id/1038172
- https://googleprojectzero.blogspot.com/2017/04/over-air-exploiting-broadcoms-wi-fi_4.html
- https://seclists.org/bugtraq/2019/May/30
- https://support.apple.com/HT207688
- https://support.apple.com/kb/HT210121
- https://twitter.com/4Dgifts/status/849268365457850370