CVE-2024-12084: A heap-based buffer overflow flaw was found in the rsync
A heap-based buffer overflow flaw was found in the rsync daemon. This issue is due to improper handling of attacker-controlled checksum lengths (s2length) in the code. When MAX_DIGEST_LEN exceeds the fixed SUM_LENGTH (16 bytes), an attacker can write out of bounds in the sum2 buffer.
- EPSS 4.9% (89.8% percentile)
- CVSS 9.8 critical