Vulnerabilities > CVE-2021-47352 - Out-of-bounds Write vulnerability in Linux Kernel
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
In the Linux kernel, the following vulnerability has been resolved: virtio-net: Add validation for used length This adds validation for used length (might come from an untrusted device) to avoid data corruption or loss.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://git.kernel.org/stable/c/3133e01514c3c498f2b01ff210ee6134b70c663c
- https://git.kernel.org/stable/c/3133e01514c3c498f2b01ff210ee6134b70c663c
- https://git.kernel.org/stable/c/ad993a95c508417acdeb15244109e009e50d8758
- https://git.kernel.org/stable/c/ad993a95c508417acdeb15244109e009e50d8758
- https://git.kernel.org/stable/c/ba710baa1cc1b17a0483f7befe03e696efd17292
- https://git.kernel.org/stable/c/ba710baa1cc1b17a0483f7befe03e696efd17292
- https://git.kernel.org/stable/c/c1b40d1959517ff2ea473d40eeab4691d6d62462
- https://git.kernel.org/stable/c/c92298d228f61589dd21657af2bea95fc866b813
- https://git.kernel.org/stable/c/c92298d228f61589dd21657af2bea95fc866b813