CVE Catalog
CVE-2023-39976
CriticalCVSS 9.8Exploitation Probability (EPSS)
Elevated risk0.98%
58th percentile - higher than 58% of all known CVEs
Summary
The log_blackbox.c file in libqb before version 2.0.8 has a buffer overflow vulnerability due to long log messages, as the header size is not considered.
Risk Assessment
An attacker could exploit this vulnerability to execute malicious code, potentially leading to system compromise or data loss.
Recommendation
It is recommended to update the libqb library to version 2.0.8 or later to mitigate this vulnerability.
Original NVD description (English source)
log_blackbox.c in libqb before 2.0.8 allows a buffer overflow via long log messages because the header size is not considered.