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Medium DLA-2708-1 5 CVEs

php7.0 - security update

Published Jul 15, 2021 · Updated Mar 9, 2026

Fixed packages 1

ReleasePackageFixed in
Debian · 9 php7.0 7.0.33-0+deb9u11

Vulnerabilities 5

  • Medium 5.3

    FILTER_VALIDATE_URL accepts URLs with invalid userinfo

    In PHP versions 7.3.x below 7.3.26, 7.4.x below 7.4.14 and 8.0.0, when validating URL with functions like filter_var($url, FILTER_VALIDATE_URL), PHP will accept an URL with invalid password as valid URL. This may lead to functions that rely on URL being valid…

  • Medium 5.3

    Null Dereference in SoapClient

    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 c…

  • Medium 5.0

    Multiple vulnerabilities in Firebird client extension

    In PHP versions 7.3.x below 7.3.29, 7.4.x below 7.4.21 and 8.0.x below 8.0.8, when using Firebird PDO driver extension, a malicious database server could cause crashes in various database functions, such as getAttribute(), execute(), fetch() and others by ret…

  • Medium 4.3

    Incorrect URL validation in FILTER_VALIDATE_URL

    In PHP versions 7.3.x below 7.3.29, 7.4.x below 7.4.21 and 8.0.x below 8.0.8, when using URL validation functionality via filter_var() function with FILTER_VALIDATE_URL parameter, an URL with invalid password field can be accepted as valid. This can lead to t…

  • Unscored —

    cdf_read_property_info in cdf.c in file through 5.37 does not restrict the number of CDF_VECTOR elements, which allows …