Уязвимость CVE-2019-11047: Информация

Описание

When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.

Важность: MEDIUM (6,5) Вектор: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

Исправленные пакеты

Ссылки на рекомендации, решения и инструменты

1. Подверженные конфигурации:

   1. Конфигурация 1

      cpe:2.3:a:php:php:7.4.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:php:php:*:*:*:*:*:*:*:*

      Start including

      7.2.0

      End excliding

      7.2.26

      ---

      cpe:2.3:a:php:php:*:*:*:*:*:*:*:*

      Start including

      7.3.0

      End excliding

      7.3.13

      ---

      Конфигурация 2

      cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*

      ---

      cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*

      ---

      Конфигурация 3

      cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

      ---

      Конфигурация 4

      cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

      ---

      cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*

      ---

      cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*

      ---

      cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*

      ---

      cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*

      ---

      cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*

      ---