CVE-2022-36647 — MEDIUM (5.5)

Vulnerability Description

PKUVCL davs2 v1.6.205 was discovered to contain a global buffer overflow via the function parse_sequence_header() at source/common/header.cc:269.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Davs2 Project	Davs2	1.6.205

Related Weaknesses (CWE)

CWE-120

References

https://github.com/pkuvcl/davs2/issues/29ExploitIssue TrackingThird Party Advisory
https://github.com/pkuvcl/davs2/issues/29ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2022-36647?

CVE-2022-36647 is a vulnerability with a CVSS score of 5.5 (MEDIUM). PKUVCL davs2 v1.6.205 was discovered to contain a global buffer overflow via the function parse_sequence_header() at source/common/header.cc:269.

How severe is CVE-2022-36647?

CVE-2022-36647 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-36647?

Check the references section above for vendor advisories and patch information. Affected products include: Davs2 Project Davs2.