Linux kernel Heap Buffer Overflow DoS

The vulnerability of the p9connCancel function in the net/9p/transfd.c module of the Linux kernel is related to insufficient locking of resources. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2023-17761 · Google · Android

Name of the Vulnerable Software and Affected Versions: Android versions Android-13 Description: The issue is related to a possible out of bounds read in the btm create conn cancel complete function of btm sec.cc due to a missing bounds check. This could lead to local information disclosure,...

PT-2022-36531

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.300 Description The issue is related to the trans fd/p9 conn cancel function in the 9p protocol implementation, where the client lock is dropped earlier than expected. The actual impact and attack...