QEMU buffer overflow | CVE-2023-6693
NAME
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QEMU buffer overflow
Platforms Affected:
Qemu Qemu
Risk Level:
4.9
Exploitability:
Unproven
Consequences:
Gain Access
DESCRIPTION
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QEMU is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the virtio_net_flush_tx() function. By sending a specially crafted request, a local attacker could overflow a buffer and execute arbitrary code on the system or obtain sensitive information.
CVSS 3.0 Information
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Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Access Vector:
Local
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