crítica
CVE-2018-7584
php: Stack-based buffer under-read in php_stream_url_wrap_http_ex() in http_fopen_wrapper.c when parsing HTTP response
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.
Severidad por fuente
NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat5.9CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (media), Amazon (media), Oracle (media), Ubuntu (media).
Descripción
In PHP through 5.6.33, 7.0.x before 7.0.28, 7.1.x through 7.1.14, and 7.2.x through 7.2.2, there is a stack-based buffer under-read while parsing an HTTP response in the php_stream_url_wrap_http_ex function in ext/standard/http_fopen_wrapper.c. This subsequently results in copying a large string.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.4 | php5 | 5.6.34-r0 |
| alpine 3.5 | php5, php7 | 5.6.34-r0 y 1 más |
| alpine 3.6 | php5, php7 | 5.6.34-r0 y 1 más |
| alpine 3.7 | php5, php7 | 5.6.34-r0 y 1 más |
| alpine 3.8 | php5 | 5.6.34-r0 |
| amazon linux 1 | php56, php56-bcmath, php56-cli y 96 más | 5.6.35-1.137.amzn1 y 2 más |
| debian 7 | php5 | 5.4.45-0+deb7u13 |
| debian 8 | php5 | 5.6.36+dfsg-0+deb8u1 |
| debian 9 | php7.0 | 7.0.30-0+deb9u1 |
| Oracle Linux 7 | php, php-bcmath, php-cli y 22 más | 5.4.16-48.el7 |
| Red Hat | php, php-bcmath, php-cli y 24 más | sin corrección indicada |
| ubuntu 14.04 | php5 | 5.5.9+dfsg-1ubuntu4.24 |
Mostrar las 169 entradas de 18 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.4 | php5 | 5.6.34-r0 |
| alpine 3.5 | php5 | 5.6.34-r0 |
| alpine 3.5 | php7 | 7.0.28-r0 |
| alpine 3.6 | php5 | 5.6.34-r0 |
| alpine 3.6 | php7 | 7.1.15-r0 |
| alpine 3.7 | php5 | 5.6.34-r0 |
| alpine 3.7 | php7 | 7.1.15-r0 |
| alpine 3.8 | php5 | 5.6.34-r0 |
| amazon linux 1 | php56 | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-bcmath | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-cli | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-common | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-dba | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-dbg | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-debuginfo | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-devel | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-embedded | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-enchant | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-fpm | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-gd | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-gmp | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-imap | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-intl | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-ldap | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-mbstring | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-mcrypt | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-mssql | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-mysqlnd | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-odbc | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-opcache | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-pdo | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-pgsql | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-process | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-pspell | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-recode | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-snmp | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-soap | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-tidy | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-xml | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php56-xmlrpc | 5.6.35-1.137.amzn1 |
| amazon linux 1 | php70 | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-bcmath | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-cli | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-common | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-dba | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-dbg | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-debuginfo | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-devel | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-embedded | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-enchant | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-fpm | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-gd | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-gmp | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-imap | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-intl | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-json | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-ldap | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-mbstring | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-mcrypt | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-mysqlnd | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-odbc | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-opcache | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-pdo | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-pdo-dblib | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-pgsql | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-process | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-pspell | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-recode | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-snmp | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-soap | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-tidy | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-xml | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-xmlrpc | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php70-zip | 7.0.29-1.28.amzn1 |
| amazon linux 1 | php71 | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-bcmath | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-cli | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-common | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-dba | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-dbg | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-debuginfo | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-devel | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-embedded | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-enchant | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-fpm | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-gd | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-gmp | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-imap | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-intl | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-json | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-ldap | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-mbstring | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-mcrypt | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-mysqlnd | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-odbc | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-opcache | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-pdo | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-pdo-dblib | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-pgsql | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-process | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-pspell | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-recode | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-snmp | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-soap | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-tidy | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-xml | 7.1.15-1.31.amzn1 |
| amazon linux 1 | php71-xmlrpc | 7.1.15-1.31.amzn1 |
| debian 7 | php5 | 5.4.45-0+deb7u13 |
| debian 8 | php5 | 5.6.36+dfsg-0+deb8u1 |
| debian 9 | php7.0 | 7.0.30-0+deb9u1 |
| Oracle Linux 7 | php | 5.4.16-48.el7 |
| Oracle Linux 7 | php-bcmath | 5.4.16-48.el7 |
| Oracle Linux 7 | php-cli | 5.4.16-48.el7 |
| Oracle Linux 7 | php-common | 5.4.16-48.el7 |
| Oracle Linux 7 | php-dba | 5.4.16-48.el7 |
| Oracle Linux 7 | php-devel | 5.4.16-48.el7 |
| Oracle Linux 7 | php-embedded | 5.4.16-48.el7 |
| Oracle Linux 7 | php-enchant | 5.4.16-48.el7 |
| Oracle Linux 7 | php-fpm | 5.4.16-48.el7 |
| Oracle Linux 7 | php-gd | 5.4.16-48.el7 |
| Oracle Linux 7 | php-intl | 5.4.16-48.el7 |
| Oracle Linux 7 | php-ldap | 5.4.16-48.el7 |
| Oracle Linux 7 | php-mbstring | 5.4.16-48.el7 |
| Oracle Linux 7 | php-mysql | 5.4.16-48.el7 |
| Oracle Linux 7 | php-mysqlnd | 5.4.16-48.el7 |
| Oracle Linux 7 | php-odbc | 5.4.16-48.el7 |
| Oracle Linux 7 | php-pdo | 5.4.16-48.el7 |
| Oracle Linux 7 | php-pgsql | 5.4.16-48.el7 |
| Oracle Linux 7 | php-process | 5.4.16-48.el7 |
| Oracle Linux 7 | php-pspell | 5.4.16-48.el7 |
| Oracle Linux 7 | php-recode | 5.4.16-48.el7 |
| Oracle Linux 7 | php-snmp | 5.4.16-48.el7 |
| Oracle Linux 7 | php-soap | 5.4.16-48.el7 |
| Oracle Linux 7 | php-xml | 5.4.16-48.el7 |
| Oracle Linux 7 | php-xmlrpc | 5.4.16-48.el7 |
| Red Hat | php | sin corrección indicada |
| Red Hat | php-bcmath | sin corrección indicada |
| Red Hat | php-cli | sin corrección indicada |
| Red Hat | php-common | sin corrección indicada |
| Red Hat | php-dba | sin corrección indicada |
| Red Hat | php-devel | sin corrección indicada |
| Red Hat | php-embedded | sin corrección indicada |
| Red Hat | php-enchant | sin corrección indicada |
| Red Hat | php-fpm | sin corrección indicada |
| Red Hat | php-gd | sin corrección indicada |
| Red Hat | php-imap | sin corrección indicada |
| Red Hat | php-intl | sin corrección indicada |
| Red Hat | php-ldap | sin corrección indicada |
| Red Hat | php-mbstring | sin corrección indicada |
| Red Hat | php-mysql | sin corrección indicada |
| Red Hat | php-odbc | sin corrección indicada |
| Red Hat | php-pdo | sin corrección indicada |
| Red Hat | php-pgsql | sin corrección indicada |
| Red Hat | php-process | sin corrección indicada |
| Red Hat | php-pspell | sin corrección indicada |
| Red Hat | php-recode | sin corrección indicada |
| Red Hat | php-snmp | sin corrección indicada |
| Red Hat | php-soap | sin corrección indicada |
| Red Hat | php-tidy | sin corrección indicada |
| Red Hat | php-xml | sin corrección indicada |
| Red Hat | php-xmlrpc | sin corrección indicada |
| Red Hat | php-zts | sin corrección indicada |
| ubuntu 14.04 | php5 | 5.5.9+dfsg-1ubuntu4.24 |
| ubuntu 14.04-ESM | php5 | 5.5.9+dfsg-1ubuntu4.24 |
| ubuntu 16.04 | php7.0 | 7.0.28-0ubuntu0.16.04.1 |
| ubuntu 16.04-ESM | php7.0 | 7.0.28-0ubuntu0.16.04.1 |
| ubuntu 17.10 | php7.1 | 7.1.15-0ubuntu0.17.10.1 |
| ubuntu 18.04 | php7.2 | 7.2.3-1ubuntu1 |
| ubuntu 18.04-ESM | php7.2 | 7.2.3-1ubuntu1 |
Referencias
- http://php.net/ChangeLog-7.php
- http://www.securityfocus.com/bid/103204
- http://www.securitytracker.com/id/1041607
- https://access.redhat.com/errata/RHSA-2019:2519
- https://access.redhat.com/security/cve/CVE-2018-7584
- https://bugs.php.net/bug.php?id=75981
- https://github.com/php/php-src/commit/523f230c831d7b33353203fa34aee4e92ac12bba
- https://linux.oracle.com/cve/CVE-2018-7584.html
Las 21 referencias
- https://linux.oracle.com/errata/ELSA-2020-1112.html
- https://lists.debian.org/debian-lts-announce/2018/03/msg00030.html
- https://lists.debian.org/debian-lts-announce/2018/06/msg00005.html
- https://nvd.nist.gov/vuln/detail/CVE-2018-7584
- https://ubuntu.com/security/notices/USN-3600-1
- https://ubuntu.com/security/notices/USN-3600-2
- https://usn.ubuntu.com/3600-1/
- https://usn.ubuntu.com/3600-2/
- https://www.cve.org/CVERecord?id=CVE-2018-7584
- https://www.debian.org/security/2018/dsa-4240
- https://www.exploit-db.com/exploits/44846/
- https://www.tenable.com/security/tns-2018-03
- https://www.tenable.com/security/tns-2018-12