CVE-2022-28655 — HIGH (7.1)

Q: What is CVE-2022-28655?

CVE-2022-28655 is a vulnerability with a CVSS score of 7.1 (HIGH). is_closing_session() allows users to create arbitrary tcp dbus connections

Q: How severe is CVE-2022-28655?

CVE-2022-28655 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2022-28655?

Check the references section above for vendor advisories and patch information. Affected products include: Apport Project Apport, Canonical Ubuntu Linux.

Vulnerability Description

is_closing_session() allows users to create arbitrary tcp dbus connections

CVSS Score

7.1

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Apport Project	Apport	< 2.21.0
Canonical	Ubuntu Linux	18.04

Related Weaknesses (CWE)

CWE-770

References

https://ubuntu.com/security/notices/USN-5427-1Third Party Advisory
https://www.cve.org/CVERecord?id=CVE-2022-28655Third Party Advisory
https://ubuntu.com/security/notices/USN-5427-1Third Party Advisory
https://www.cve.org/CVERecord?id=CVE-2022-28655Third Party Advisory

FAQ

What is CVE-2022-28655?

CVE-2022-28655 is a vulnerability with a CVSS score of 7.1 (HIGH). is_closing_session() allows users to create arbitrary tcp dbus connections

How severe is CVE-2022-28655?

CVE-2022-28655 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-2022-28655?

Check the references section above for vendor advisories and patch information. Affected products include: Apport Project Apport, Canonical Ubuntu Linux.