CVE-2023-6481 — HIGH (7.1) — White Hats Nepal

Vulnerability Description

A serialization vulnerability in logback receiver component part of logback version 1.4.13, 1.3.13 and 1.2.12 allows an attacker to mount a Denial-Of-Service attack by sending poisoned data.

CVSS Score

7.1

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Qos	Logback	1.2.12

References

https://logback.qos.ch/news.html#1.3.12Release Notes
https://logback.qos.ch/news.html#1.3.14Release Notes
https://logback.qos.ch/news.html#1.3.12Release Notes
https://logback.qos.ch/news.html#1.3.14Release Notes

FAQ

What is CVE-2023-6481?

CVE-2023-6481 is a vulnerability with a CVSS score of 7.1 (HIGH). A serialization vulnerability in logback receiver component part of logback version 1.4.13, 1.3.13 and 1.2.12 allows an attacker to mount a Denial-Of-Service attack by sending poisoned data.

How severe is CVE-2023-6481?

CVE-2023-6481 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-6481?

Check the references section above for vendor advisories and patch information. Affected products include: Qos Logback.