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CVE-2019-9536
Published: Nov 22, 2019
Modified: Aug 4, 2024
PUBLISHED
CVSS v3.1
6.1
MEDIUM
Description
Apple iPhone 3GS bootrom malloc implementation returns a non-NULL pointer when unable to allocate memory, aka 'alloc8'. An attacker with physical access to the device can install arbitrary firmware.
| Vendor | Product | Versions |
|---|---|---|
Apple | iPhone | affected 3GS |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector
Physical
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
References
https://github.com/axi0mX/ipwndfu/blob/master/alloc8.py
x_refsource_MISC
https://github.com/axi0mX/alloc8
x_refsource_MISC
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