Описание
Security update for php7
This update for php7 fixes the following issues:
Security issues fixed:
- CVE-2019-11038: Fixed a information disclosure in gdImageCreateFromXbm() (bsc#1140118).
- CVE-2019-11041: Fixed heap buffer over-read in exif_scan_thumbnail() (bsc#1146360).
- CVE-2019-11042: Fixed heap buffer over-read in exif_process_user_comment() (bsc#1145095).
Список пакетов
SUSE Linux Enterprise Module for Web and Scripting 12
SUSE Linux Enterprise Software Development Kit 12 SP4
Ссылки
- Link for SUSE-SU-2019:2243-1
- E-Mail link for SUSE-SU-2019:2243-1
- SUSE Security Ratings
- SUSE Bug 1140118
- SUSE Bug 1145095
- SUSE Bug 1146360
- SUSE CVE CVE-2019-11038 page
- SUSE CVE CVE-2019-11041 page
- SUSE CVE CVE-2019-11042 page
Описание
When using the gdImageCreateFromXbm() function in the GD Graphics Library (aka LibGD) 2.2.5, as used in the PHP GD extension in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6, it is possible to supply data that will cause the function to use the value of uninitialized variable. This may lead to disclosing contents of the stack that has been left there by previous code.
Затронутые продукты
Ссылки
- CVE-2019-11038
- SUSE Bug 1140118
- SUSE Bug 1140120
Описание
When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 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.
Затронутые продукты
Ссылки
- CVE-2019-11041
- SUSE Bug 1146360
Описание
When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 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.
Затронутые продукты
Ссылки
- CVE-2019-11042
- SUSE Bug 1145095