CVE-2016-6620
Published: 11 December 2016
An issue was discovered in phpMyAdmin. Some data is passed to the PHP unserialize() function without verification that it's valid serialized data. The unserialization can result in code execution because of the interaction with object instantiation and autoloading. All 4.6.x versions (prior to 4.6.4), 4.4.x versions (prior to 4.4.15.8), and 4.0.x versions (prior to 4.0.10.17) are affected.
Priority
Status
Package | Release | Status |
---|---|---|
phpmyadmin Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
bionic |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
cosmic |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
disco |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
eoan |
Does not exist
|
|
focal |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
groovy |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
hirsute |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
impish |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
jammy |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
kinetic |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
lunar |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
mantic |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
noble |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
precise |
Ignored
(end of life)
|
|
trusty |
Needed
|
|
upstream |
Released
(4:4.6.4+dfsg1-1)
|
|
xenial |
Needed
|
|
yakkety |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
zesty |
Not vulnerable
(4:4.6.4+dfsg1-1)
|
|
Patches: upstream: https://github.com/phpmyadmin/phpmyadmin/commit/2104fb6 |
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |