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CVE-2019-9023

Medium priority

Fixed

An issue was discovered 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. A number of heap-based buffer over-read instances are present in mbstring regular expression functions when supplied...

4 affected packages

php5, php7.0, php7.2, php7.3

Package	24.04 LTS	22.04 LTS	20.04 LTS	18.04 LTS	16.04 LTS
php5	—	—	—	Not in release	Not in release
php7.0	—	—	—	Not in release	Fixed
php7.2	—	—	—	Fixed	Not in release
php7.3	—	—	—	Not in release	Not in release

CVE-2019-9022

Medium priority

Fixed

An issue was discovered in PHP 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.2. dns_get_record misparses a DNS response, which can allow a hostile DNS server to cause PHP to misuse memcpy, leading to read operations...

4 affected packages

php5, php7.0, php7.2, php7.3

Package	24.04 LTS	22.04 LTS	20.04 LTS	18.04 LTS	16.04 LTS
php5	—	—	—	Not in release	Not in release
php7.0	—	—	—	Not in release	Fixed
php7.2	—	—	—	Fixed	Not in release
php7.3	—	—	—	Not in release	Not in release

CVE-2019-9021

Medium priority

Fixed

An issue was discovered 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. A heap-based buffer over-read in PHAR reading functions in the PHAR extension may allow an attacker to read allocated or...

4 affected packages

php5, php7.0, php7.2, php7.3

Package	24.04 LTS	22.04 LTS	20.04 LTS	18.04 LTS	16.04 LTS
php5	—	—	—	Not in release	Not in release
php7.0	—	—	—	Not in release	Fixed
php7.2	—	—	—	Fixed	Not in release
php7.3	—	—	—	Not in release	Not in release

CVE-2019-9020

Medium priority

Fixed

An issue was discovered 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. Invalid input to the function xmlrpc_decode() can lead to an invalid memory access (heap out of bounds read or read...

4 affected packages

php5, php7.0, php7.2, php7.3

Package	24.04 LTS	22.04 LTS	20.04 LTS	18.04 LTS	16.04 LTS
php5	—	—	—	Not in release	Not in release
php7.0	—	—	—	Not in release	Fixed
php7.2	—	—	—	Fixed	Not in release
php7.3	—	—	—	Not in release	Not in release

CVE-2018-20783

Low priority

Fixed

In PHP before 5.6.39, 7.x before 7.0.33, 7.1.x before 7.1.25, and 7.2.x before 7.2.13, a buffer over-read in PHAR reading functions may allow an attacker to read allocated or unallocated memory past the actual data when trying to...

4 affected packages

php5, php7.0, php7.2, php7.3

Package	24.04 LTS	22.04 LTS	20.04 LTS	18.04 LTS	16.04 LTS
php5	—	—	—	Not in release	Not in release
php7.0	—	—	—	Not in release	Fixed
php7.2	—	—	—	Fixed	Not in release
php7.3	—	—	—	Not in release	Not in release

CVE-2019-6978

Low priority

Fixed

The GD Graphics Library (aka LibGD) 2.2.5 has a double free in the gdImage*Ptr() functions in gd_gif_out.c, gd_jpeg.c, and gd_wbmp.c. NOTE: PHP is unaffected.

5 affected packages

libgd2, php5, php7.0, php7.2, php7.3

Package	24.04 LTS	22.04 LTS	20.04 LTS	18.04 LTS	16.04 LTS
libgd2	—	—	Not affected	Fixed	Fixed
php5	—	—	Not in release	Not in release	Not in release
php7.0	—	—	Not in release	Not in release	Not affected
php7.2	—	—	Not in release	Not affected	Not in release
php7.3	—	—	Not in release	Not in release	Not in release

CVE-2019-6977

Medium priority

Fixed

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	16.04 LTS
libgd2	—	—	—	Fixed	Fixed
php5	—	—	—	Not in release	Not in release
php7.0	—	—	—	Not in release	Not affected
php7.2	—	—	—	Not affected	Not in release
php7.3	—	—	—	Not in release	Not in release

CVE-2018-19935

Medium priority

Fixed

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	16.04 LTS
php-imap	—	—	—	Not in release	Not in release
php5	—	—	—	Not in release	Not in release
php7.0	—	—	—	Not in release	Fixed
php7.2	—	—	—	Fixed	Not in release
php7.3	—	—	—	Not in release	Not in release

CVE-2018-19518

Medium priority

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	16.04 LTS
php-imap	—	Not in release	Not in release	Not in release	Not in release
php5	—	Not in release	Not in release	Not in release	Not in release
php7.0	—	Not in release	Not in release	Not in release	Fixed
php7.2	—	Not in release	Not in release	Fixed	Not in release
php7.3	—	Not in release	Not in release	Not in release	Not in release
uw-imap	—	Not affected	Not affected	Fixed	Fixed

CVE-2018-19396

Medium priority

Not affected

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	16.04 LTS
php5	—	—	—	Not in release	Not in release
php7.0	—	—	—	Not in release	Not affected
php7.2	—	—	—	Not affected	Not in release

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