CVE-2017-8245
HighSummary
All Android releases from CAF using the Linux kernel are vulnerable to an issue related to processing a voice SVC request. When a nonstandard payload size is specified that exceeds its declared size, an out of bounds memory copy occurs.
Risk Assessment
This vulnerability may lead to unauthorized access to memory, posing risks to the integrity and confidentiality of user data. It could also allow attackers to execute malicious code.
Recommendation
It is recommended to update Android systems to the latest versions that address this vulnerability. Additionally, monitoring and restricting access to SVC processing functions is advised.
Other vulnerabilities in Android releases from CAF using the Linux kernel
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- CVE-2017-7369High
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- CVE-2017-7367High
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- CVE-2017-7365High
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- CVE-2016-10342High
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- CVE-2016-10341High
All Android releases from CAF using the Linux kernel have a problem with excessive privileges for third-party TEEs (Trusted Execution Environments). This may lead to unauthorized access to system resources.
- CVE-2016-10340High
All Android releases from CAF using the Linux kernel contain a buffer overflow vulnerability caused by an integer underflow in a syscall handler.
Original NVD description (English source)
In all Android releases from CAF using the Linux kernel, while processing a voice SVC request which is nonstandard by specifying a payload size that will overflow its own declared size, an out of bounds memory copy occurs.