Vulnerability · Published Jun 4, 2024 · Assigned by canonical
CVE-2022-28655
High 7.1
In plain English
A high-severity resource allocation without limits in Apport from Canonical Ltd.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 11% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.1High
Exploit odds (30 days)0.2%top 89.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
is_closing_session() allows users to create arbitrary tcp dbus connections
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu:22.04:LTS | apport | 2.20.11-0ubuntu82.1 | USN-5427-1 |
| Ubuntu:22.04:LTS | apport | 2.20.11-0ubuntu82.1 | UBUNTU-CVE-2022-28655 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Canonical Ltd. | Apport | 0 – before 2.21.0 |
Weakness: CWE-770 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
References
- https://ubuntu.com/security/notices/USN-5427-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2022-28655 issue-tracking