CVE-2020-8860: (Pwn2Own) Samsung Galaxy S10 Call Control Setup Stack-based Buffer Overflow Remote Code Execution Vulnerability
First published: Sat Feb 22 2020(Updated: )
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Samsung Galaxy 10. 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.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | =8.0 | |
| Google Android | =8.1 | |
| Google Android | =9.0 | |
| Google Android | =10.0 | |
| Samsung Galaxy S10 | ||
| Samsung Galaxy S10 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- agent/references
- agent/weakness
- agent/type
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/mitre-cve
- source/MITRE
- agent/title
- agent/severity
- agent/author
- agent/last-modified-date
- agent/description
- agent/first-publish-date
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-20-255
- alias/ZDI-CAN-9658
- alias/CVE-2020-8860
- agent/software-canonical-lookup
- agent/tags
- agent/event
- agent/trending
- vendor/google
- canonical/google android
- version/google android/8.0
- version/google android/8.1
- version/google android/9.0
- version/google android/10.0
- vendor/samsung
- canonical/samsung galaxy s10