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gdImageColorMatch in gd_color_match.c in the GD Graphics Library (aka LibGD) 2.2.5, as used in the imagecolormatch function in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1, has a heap-based...
5 affected packages
libgd2, php5, php7.0, php7.2, php7.3
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libgd2 | — | — | — | Fixed |
| php5 | — | — | — | Not in release |
| php7.0 | — | — | — | Not in release |
| php7.2 | — | — | — | Not affected |
| php7.3 | — | — | — | Not in release |
ext/imap/php_imap.c in PHP 5.x and 7.x before 7.3.0 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty string in the message argument to the imap_mail function.
5 affected packages
php-imap, php5, php7.0, php7.2, php7.3
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php-imap | — | — | — | Not in release |
| php5 | — | — | — | Not in release |
| php7.0 | — | — | — | Not in release |
| php7.2 | — | — | — | Fixed |
| php7.3 | — | — | — | Not in release |
Some fixes available 9 of 10
University of Washington IMAP Toolkit 2007f on UNIX, as used in imap_open() in PHP and other products, launches an rsh command (by means of the imap_rimap function in c-client/imap4r1.c and the tcp_aopen function...
6 affected packages
php-imap, php5, php7.0, php7.2, php7.3, uw-imap
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php-imap | — | Not in release | Not in release | Not in release |
| 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 |
| uw-imap | — | Not affected | Not affected | Fixed |
ext/standard/var_unserializer.c in PHP 5.x through 7.1.24 allows attackers to cause a denial of service (application crash) via an unserialize call for the com, dotnet, or variant class.
3 affected packages
php5, php7.0, php7.2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php5 | — | — | — | Not in release |
| php7.0 | — | — | — | Not in release |
| php7.2 | — | — | — | Not affected |
ext/standard/var.c in PHP 5.x through 7.1.24 on Windows allows attackers to cause a denial of service (NULL pointer dereference and application crash) because com and com_safearray_proxy return NULL in com_properties_get...
3 affected packages
php5, php7.0, php7.2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php5 | — | — | — | Not in release |
| php7.0 | — | — | — | Not in release |
| php7.2 | — | — | — | Not affected |
The Apache2 component in PHP before 5.6.38, 7.0.x before 7.0.32, 7.1.x before 7.1.22, and 7.2.x before 7.2.10 allows XSS via the body of a "Transfer-Encoding: chunked" request, because the bucket brigade is mishandled in the...
3 affected packages
php7.2, php5, php7.0
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php7.2 | — | — | — | Fixed |
| php5 | — | — | — | Not in release |
| php7.0 | — | — | — | Not in release |
An issue was discovered in ext/standard/link_win32.c in PHP before 5.6.37, 7.0.x before 7.0.31, 7.1.x before 7.1.20, and 7.2.x before 7.2.8. The linkinfo function on Windows doesn't implement the open_basedir check. This could be...
3 affected packages
php5, php7.0, php7.2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php5 | — | — | — | Not in release |
| php7.0 | — | — | — | Not in release |
| php7.2 | — | — | — | Not affected |
An issue was discovered in PHP 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. Inappropriately parsing an HTTP response leads to a segmentation fault because http_header_value in ext/standard/http_fopen_wrapper.c...
3 affected packages
php5, php7.0, php7.2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php5 | — | — | — | Not in release |
| php7.0 | — | — | — | Not in release |
| php7.2 | — | — | — | Not affected |
An issue was discovered in PHP before 5.6.37, 7.0.x before 7.0.31, 7.1.x before 7.1.20, and 7.2.x before 7.2.8. An Integer Overflow leads to a heap-based buffer over-read in exif_thumbnail_extract of exif.c.
3 affected packages
php5, php7.0, php7.2
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| php5 | — | — | — | Not in release |
| php7.0 | — | — | — | Not in release |
| php7.2 | — | — | — | Fixed |
Some fixes available 4 of 7
PHP 7.x through 7.1.5 allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a long string because of an Integer overflow in mysqli_real_escape_string.
6 affected packages
php7.0, php7.2, php5, php7.4, php8.0, php8.1
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| 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 |
| php5 | Not in release | Not in release | Not in release | Not in release |
| 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 |