CVE-2021-21702

In PHP versions 7.3.x below 7.3.27, 7.4.x below 7.4.15 and 8.0.x below 8.0.2, when using SOAP extension to connect to a SOAP server, a malicious SOAP server could return malformed XML data as a response that would cause PHP to access a null pointer and thus cause a crash.

Database specific

{
    "unresolved_ranges": [
        {
            "source": "CPE_FIELD",
            "extracted_events": [
                {
                    "last_affected": "9.0"
                },
                {
                    "last_affected": "10.0"
                }
            ],
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "debian:debian_linux"
        },
        {
            "source": "CPE_FIELD",
            "extracted_events": [
                {
                    "introduced": "8.0.0"
                },
                {
                    "last_affected": "8.5.0"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:communications_diameter_signaling_router:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "oracle:communications_diameter_signaling_router"
        }
    ]
}

References

Affected packages

Git / github.com/php/php-src

Affected ranges

Type

GIT

Repo

https://github.com/php/php-src

Events

Introduced

52ace952a1b65ca80fc2617f11c2fa6dd03f51bd

Fixed

c800ecda065b5642dde6aff5484d58d91d77f66c

Introduced

3c7824e16ec4c3cee417262445d2c2b66531c10f

Fixed

c6723538054d96291abb6bad4628b9f55bc7fc17

Introduced

5dc92c2117cafc61daaaaa240fd46c3ac33872a4

Fixed

a66aeecc2c0adc32ea0bbaa6e669b92f2deaa939

Database specific

{
    "cpe": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
    "source": "CPE_FIELD",
    "extracted_events": [
        {
            "introduced": "7.3.0"
        },
        {
            "fixed": "7.3.27"
        },
        {
            "introduced": "7.4.0"
        },
        {
            "fixed": "7.4.15"
        },
        {
            "introduced": "8.0.0"
        },
        {
            "fixed": "8.0.2"
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-21702.json"