CVE-2017-5645
Published: 17 April 2017
In Apache Log4j 2.x before 2.8.2, when using the TCP socket server or UDP socket server to receive serialized log events from another application, a specially crafted binary payload can be sent that, when deserialized, can execute arbitrary code.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
apache-log4j2 Launchpad, Ubuntu, Debian |
artful |
Ignored
(reached end-of-life)
|
| bionic |
Not vulnerable
(2.10.0-2)
|
|
| cosmic |
Not vulnerable
(2.10.0-2)
|
|
| disco |
Not vulnerable
(2.10.0-2)
|
|
| eoan |
Not vulnerable
(2.10.0-2)
|
|
| focal |
Not vulnerable
(2.10.0-2)
|
|
| groovy |
Not vulnerable
(2.10.0-2)
|
|
| hirsute |
Not vulnerable
(2.10.0-2)
|
|
| impish |
Not vulnerable
(2.10.0-2)
|
|
| jammy |
Not vulnerable
(2.10.0-2)
|
|
| kinetic |
Not vulnerable
(2.10.0-2)
|
|
| precise |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(2.7-2)
|
|
| xenial |
Needs triage
|
|
| yakkety |
Ignored
(reached end-of-life)
|
|
| zesty |
Ignored
(reached end-of-life)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 9.8 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |