CVE-2016-4071
Published: 25 April 2016
Format string vulnerability in the php_snmp_error function in ext/snmp/snmp.c in PHP before 5.5.34, 5.6.x before 5.6.20, and 7.x before 7.0.5 allows remote attackers to execute arbitrary code via format string specifiers in an SNMP::get call.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
php5 Launchpad, Ubuntu, Debian |
precise |
Not vulnerable
(code not present)
|
| trusty |
Released
(5.5.9+dfsg-1ubuntu4.16)
|
|
| upstream |
Released
(5.6.20+dfsg-1)
|
|
| wily |
Released
(5.6.11+dfsg-1ubuntu3.2)
|
|
| xenial |
Does not exist
|
|
|
Patches: upstream: https://git.php.net/?p=php-src.git;a=commit;h=6e25966544fb1d2f3d7596e060ce9c9269bbdcf8 |
||
|
php7.0 Launchpad, Ubuntu, Debian |
precise |
Does not exist
|
| trusty |
Does not exist
|
|
| upstream |
Released
(7.0.5-1)
|
|
| wily |
Does not exist
|
|
| xenial |
Released
(7.0.4-7ubuntu2.1)
|
|
|
Patches: upstream: https://git.php.net/?p=php-src.git;a=commit;h=9c19a08b9daed6bae3071dd25742f59a59618823 |
||
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 |