9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.003 Low
EPSS
Percentile
68.5%
A type confusion vulnerability in the merge_param() function of php_http_params.c in PHP’s pecl-http extension 3.1.0beta2 (PHP 7) and earlier as well as 2.6.0beta2 (PHP 5) and earlier allows attackers to crash PHP and possibly execute arbitrary code via crafted HTTP requests.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | php-pecl-http | < 3.1.0+2.6.0-1 | php-pecl-http_3.1.0+2.6.0-1_all.deb |
Debian | 11 | all | php-pecl-http | < 3.1.0+2.6.0-1 | php-pecl-http_3.1.0+2.6.0-1_all.deb |
Debian | 10 | all | php-pecl-http | < 3.1.0+2.6.0-1 | php-pecl-http_3.1.0+2.6.0-1_all.deb |
Debian | 999 | all | php-pecl-http | < 3.1.0+2.6.0-1 | php-pecl-http_3.1.0+2.6.0-1_all.deb |
Debian | 13 | all | php-pecl-http | < 3.1.0+2.6.0-1 | php-pecl-http_3.1.0+2.6.0-1_all.deb |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.003 Low
EPSS
Percentile
68.5%