REDHAT-BUG-2284122: Buffer Overflow
A vulnerability was found in libndp. A buffer overflow in NetworkManager that can be triggered by sending a malformed IPv6 router advertisement packet via malicious user locally. This happens as libndp was not validating correctly the route length information and hence leading to a flaw. This affects versions of libndp >= 1.0.
Affected Software
Event History
Frequently Asked Questions
What is the severity of REDHAT-BUG-2284122?
The severity of REDHAT-BUG-2284122 is considered high due to the potential for local exploitation through a buffer overflow vulnerability.
How do I fix REDHAT-BUG-2284122?
To fix REDHAT-BUG-2284122, you should update the libndp package to the latest version that addresses this vulnerability.
What causes the REDHAT-BUG-2284122 vulnerability?
REDHAT-BUG-2284122 is caused by a buffer overflow in NetworkManager due to improper validation of route length information within libndp.
Who is affected by REDHAT-BUG-2284122?
Users running affected versions of libndp, particularly version 1.0 and earlier, are impacted by REDHAT-BUG-2284122.
Can REDHAT-BUG-2284122 be exploited remotely?
No, REDHAT-BUG-2284122 requires local exploitation, as it is triggered by sending a malformed IPv6 router advertisement packet locally.