Vulnerabilities > CVE-2020-14315 - Out-of-bounds Write vulnerability in Daemonology Bsdiff 4.3
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
PARTIAL Availability impact
PARTIAL Summary
A memory corruption vulnerability is present in bspatch as shipped in Colin Percival’s bsdiff tools version 4.3. Insufficient checks when handling external inputs allows an attacker to bypass the sanity checks in place and write out of a dynamically allocated buffer boundaries.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
Application | 1 |