Deserialization of Untrusted Data
CVE-2023-6481
Summary
A serialization vulnerability in logback receiver component part of logback versions through 1.2.12, 1.3.x through 1.3.13, and 1.4.x through 1.4.13 allows an attacker to mount a Denial-Of-Service attack by sending poisoned data. This is due to the incomplete fix of CVE-2023-6378.
- LOW
- NETWORK
- NONE
- UNCHANGED
- NONE
- NONE
- NONE
- HIGH
CWE-502 - Deserialization of Untrusted Data
Deserialization of untrusted data vulnerabilities enable an attacker to replace or manipulate a serialized object, replacing it with malicious data. When the object is deserialized at the victim's end the malicious data is able to compromise the victim’s system. The exploit can be devastating, its impact may range from privilege escalation, broken access control, or denial of service attacks to allowing unauthorized access to the application's internal code and logic which can compromise the entire system.
References
Advisory Timeline
- Published
