This vulnerability allows remote attackers to execute arbitrary code on affected installations of Samsung Galaxy S10 Firmware G973FXXS3ASJA, O(8.x), P(9.0), Q(10.0) devices with Exynos chipsets. User interaction is required to exploit this vulnerability in that the target must answer a phone call. The specific flaw exists within the Call Control Setup messages. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length, stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the baseband processor. Was ZDI-CAN-9658.
References
Link | Resource |
---|---|
https://security.samsungmobile.com/securityUpdate.smsb | Vendor Advisory |
https://www.zerodayinitiative.com/advisories/ZDI-20-255/ | Third Party Advisory VDB Entry |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: zdi
Published: 2020-02-22T00:00:24
Updated: 2020-02-22T00:00:24
Reserved: 2020-02-11T00:00:00
Link: CVE-2020-8860
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-02-22T00:15:10.747
Modified: 2020-03-05T18:49:44.873
Link: CVE-2020-8860
JSON object: View
Redhat Information
No data.