tracing_err_log_open Heap Buffer Overflow DoS

The vulnerability of the tracingerrlogopen function in the kernel/trace/trace.c module, which supports Linux operating system traceability, is related to the pointer manipulation. Exploiting this vulnerability can allow an attacker to cause a service failure...

SUSE CVE-2023-53167

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix null pointer dereference in tracingerrlogopen Fix an issue in function 'tracingerrlogopen'. The function doesn't call 'seqopen' if the file is opened only with write permissions, which results in 'file-privatedata'...

CVE-2023-53167: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix null pointer dereference in tracingerrlogopen Fix an issue in function 'tracingerrlogopen'. The function doesn't call 'seqopen' if the file is opened only with write permissions, which results in 'file-privatedata'...