CVE-2017-11142
Published: 10 July 2017
In PHP before 5.6.31, 7.x before 7.0.17, and 7.1.x before 7.1.3, remote attackers could cause a CPU consumption denial of service attack by injecting long form variables, related to main/php_variables.c.
Notes
| Author | Note |
|---|---|
| sbeattie | PEAR issues should go against php-pear as of xenial |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
php5 Launchpad, Ubuntu, Debian |
trusty |
Not vulnerable
(code not present)
|
| upstream |
Released
(5.6.31)
|
|
| xenial |
Does not exist
|
|
| yakkety |
Does not exist
|
|
| zesty |
Does not exist
|
|
|
php7.0 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| upstream |
Released
(7.0.17)
|
|
| xenial |
Not vulnerable
(7.0.18-0ubuntu0.16.04.1)
|
|
| yakkety |
Ignored
(end of life)
|
|
| zesty |
Not vulnerable
(7.0.18-0ubuntu0.16.04.1)
|
|
|
Patches: upstream: https://github.com/php/php-src/commit/0f8cf3b8497dc45c010c44ed9e96518e11e19fc3 upstream: https://github.com/php/php-src/commit/a15bffd105ac28fd0dd9b596632dbf035238fda3 |
||
|
php7.1 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| upstream |
Released
(7.1.3)
|
|
| xenial |
Does not exist
|
|
| yakkety |
Does not exist
|
|
| zesty |
Does not exist
|
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |