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CVE-2023-0568

Medium priority

Some fixes available 6 of 7

In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, core path resolution function allocate buffer one byte too small. When resolving paths with lengths close to system MAXPATHLEN setting, this may lead to the...

5 affected packages

php5, php7.0, php7.2, php7.4, 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
php7.0 Not in release Not in release Not in release
php7.2 Not in release Not in release Fixed
php7.4 Not in release Fixed Not in release
php8.1 Not in release Fixed Not in release Not in release
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CVE-2023-0567

Medium priority

Some fixes available 6 of 7

In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, password_verify() function may accept some invalid Blowfish hashes as valid. If such invalid hash ever ends up in the password database, it may lead to an...

5 affected packages

php8.1, php7.4, php5, php7.0, php7.2

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
php8.1 Not in release Fixed Not in release Not in release
php7.4 Not in release Fixed 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
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CVE-2022-4900

Low priority

Some fixes available 2 of 3

A vulnerability was found in PHP where setting the environment variable PHP_CLI_SERVER_WORKERS to a large value leads to a heap buffer overflow.

7 affected packages

php8.1, php7.2, php7.4, php5, php7.0...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
php8.1 Not in release Fixed Not in release Not in release
php7.2 Not in release Not in release Not affected
php7.4 Not in release Fixed Not in release
php5 Not in release Not in release Not in release
php7.0 Not in release Not in release Not in release
php8.2 Not in release Not in release Not in release Not in release
php8.3 Not affected Not in release Not in release Not in release
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CVE-2022-37454

Medium priority

Some fixes available 16 of 20

The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties. This occurs in the...

13 affected packages

php7.2, php7.4, pypy3, pysha3, php5...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
php7.2 Not in release Not in release Fixed
php7.4 Not in release Fixed Not in release
pypy3 Not affected Fixed Fixed Not in release
pysha3 Not in release Fixed Fixed Needs evaluation
php5 Not in release Not in release Not in release
php7.0 Not in release Not in release Not in release
php8.1 Not in release Fixed Not in release Not in release
python3.10 Not in release Fixed Not in release Not in release
python3.6 Not in release Not in release Fixed
python3.7 Not in release Not in release Fixed
python3.8 Not in release Fixed Fixed
python3.9 Not in release Fixed Not in release
python3.11 Not in release Not affected Not in release Not in release
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CVE-2022-31631

Medium priority

Some fixes available 6 of 7

In PHP versions 8.0.* before 8.0.27, 8.1.* before 8.1.15, 8.2.* before 8.2.2 when using PDO::quote() function to quote user-supplied data for SQLite, supplying an overly long string may cause the driver to incorrectly quote the...

5 affected packages

php5, php7.0, php7.2, php7.4, 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
php7.0 Not in release Not in release Not in release
php7.2 Not in release Not in release Fixed
php7.4 Not in release Fixed Not in release
php8.1 Not in release Fixed Not in release Not in release
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CVE-2022-31630

Medium priority
Fixed

In PHP versions prior to 7.4.33, 8.0.25 and 8.1.12, when using imageloadfont() function in gd extension, it is possible to supply a specially crafted font file, such as if the loaded font is used with imagechar() function, the...

5 affected packages

php5, php7.0, php7.2, php7.4, 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
php7.0 Not in release Not in release Not in release
php7.2 Not in release Not in release Not affected
php7.4 Not in release Fixed Not in release
php8.1 Fixed Not in release Not in release
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CVE-2022-31629

Medium priority

Some fixes available 6 of 7

In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the vulnerability enables network and same-site attackers to set a standard insecure cookie in the victim's browser which is treated as a `__Host-` or `__Secure-` cookie by PHP...

5 affected packages

php5, php7.0, php7.2, php7.4, 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
php7.0 Not in release Not in release Not in release
php7.2 Not in release Not in release Fixed
php7.4 Not in release Fixed Not in release
php8.1 Not in release Fixed Not in release Not in release
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CVE-2022-31628

Medium priority

Some fixes available 6 of 7

In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the phar uncompressor code would recursively uncompress "quines" gzip files, resulting in an infinite loop.

5 affected packages

php5, php7.0, php7.2, php7.4, 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
php7.0 Not in release Not in release Not in release
php7.2 Not in release Not in release Fixed
php7.4 Not in release Fixed Not in release
php8.1 Not in release Fixed Not in release Not in release
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CVE-2022-31627

Medium priority
Fixed

In PHP versions 8.1.x below 8.1.8, when fileinfo functions, such as finfo_buffer, due to incorrect patch applied to the third party code from libmagic, incorrect function may be used to free allocated memory, which may lead to...

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
php7.0 Not in release Not in release Not in release
php7.2 Not in release Not in release Not affected
php7.4 Not in release Not affected Not in release
php8.0 Not in release Not in release Not in release
php8.1 Fixed Not in release Not in release
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CVE-2022-31626

Medium priority

Some fixes available 7 of 8

In PHP versions 7.4.x below 7.4.30, 8.0.x below 8.0.20, and 8.1.x below 8.1.7, when pdo_mysql extension with mysqlnd driver, if the third party is allowed to supply host to connect to and the password for the connection, password...

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 Fixed Not in release Not in release
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