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An issue was discovered in PHP before 5.6.35, 7.0.x before 7.0.29, 7.1.x before 7.1.16, and 7.2.x before 7.2.4. Dumpable FPM child processes allow bypassing opcache access controls because fpm_unix.c makes a PR_SET_DUMPABLE prctl...
4 affected packages
php7.0, php7.1, php5, php7.2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php7.0 | — | — | — | Not in release |
| php7.1 | — | — | — | Not in release |
| php5 | — | — | — | Not in release |
| php7.2 | — | — | — | Fixed |
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...
4 affected packages
php5, php7.0, php7.1, php7.2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php5 | — | — | — | Not in release |
| php7.0 | — | — | — | Not in release |
| php7.1 | — | — | — | Not in release |
| php7.2 | — | — | — | Fixed |
An issue was discovered in PHP 7.3.x before 7.3.0alpha3, 7.2.x before 7.2.8, and before 7.1.20. The php-fpm master process restarts a child process in an endless loop when using program execution functions (e.g., passthru, exec,...
4 affected packages
php5, php7.0, php7.2, php7.3
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php5 | — | Not in release | Not in release | Not in release |
| php7.0 | — | Not in release | Not in release | Not in release |
| php7.2 | — | Not in release | Not in release | Fixed |
| php7.3 | — | Not in release | Not in release | Not in release |
An issue was discovered in PHP before 5.6.33, 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. There is Reflected XSS on the PHAR 404 error page via the URI of a request for a .phar file.
4 affected packages
php7.1, php5, php7.0, php7.2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php7.1 | — | — | — | Not in release |
| php5 | — | — | — | Not in release |
| php7.0 | — | — | — | Not in release |
| php7.2 | — | — | — | Not affected |
Some fixes available 3 of 8
The i_zval_ptr_dtor function in Zend/zend_variables.h in PHP 7.1.5 allows attackers to cause a denial of service (memory consumption and application crash) or possibly have unspecified other impact by triggering crafted operations...
6 affected packages
php5, php7.0, php7.2, php7.4, php8.0, php8.1
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php5 | Not in release | Not in release | Not in release | Not in release |
| php7.0 | Not in release | Not in release | Not in release | Not in release |
| php7.2 | Not in release | Not in release | Not in release | Fixed |
| php7.4 | Not in release | Not in release | Fixed | Not in release |
| php8.0 | Not in release | Not in release | Not in release | Not in release |
| php8.1 | Not in release | Not affected | Not in release | Not in release |
Some fixes available 4 of 9
The zend_string_extend function in Zend/zend_string.h in PHP through 7.1.5 does not prevent changes to string objects that result in a negative length, which allows remote attackers to cause a denial of service (application crash)...
6 affected packages
php5, php7.2, php7.4, php8.0, php8.1, php7.0
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php5 | Not in release | Not in release | Not in release | Not in release |
| php7.2 | Not in release | Not in release | Not in release | Fixed |
| php7.4 | Not in release | Not in release | Fixed | Not in release |
| php8.0 | Not in release | Not in release | Not in release | Not in release |
| php8.1 | Not in release | Not affected | Not in release | Not in release |
| php7.0 | Not in release | Not in release | Not in release | Not in release |
PHP through 5.6.27 and 7.x through 7.0.12 mishandles property modification during __wakeup processing, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted...
6 affected packages
php7.4, php7.0, php7.2, php5, php8.1, php8.0
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php7.4 | Not in release | Not in release | Not affected | Not in release |
| php7.0 | Not in release | Not in release | Not in release | Not in release |
| php7.2 | Not in release | Not in release | Not in release | Vulnerable |
| php5 | Not in release | Not in release | Not in release | Not in release |
| php8.1 | Not in release | Not affected | Not in release | Not in release |
| php8.0 | Not in release | Not in release | Not in release | Not in release |