CVE-2016-1904
Published Jan 19, 2016
Last updated 8 years ago
Overview
- Description
- Multiple integer overflows in ext/standard/exec.c in PHP 7.x before 7.0.2 allow remote attackers to cause a denial of service or possibly have unspecified other impact via a long string to the (1) php_escape_shell_cmd or (2) php_escape_shell_arg function, leading to a heap-based buffer overflow.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.3
- Impact score
- 3.4
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-189
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:php:php:7.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DB6890AF-8A0A-46EE-AAD5-CF9AAE14A321"
},
{
"criteria": "cpe:2.3:a:php:php:7.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6B90B947-7B54-47F3-9637-2F4AC44079EE"
}
],
"operator": "OR"
}
]
}
]