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CVE-2023-3823

Medium priority

Some fixes available 5 of 6

In PHP versions 8.0.* before 8.0.30, 8.1.* before 8.1.22, and 8.2.* before 8.2.8 various XML functions rely on libxml global state to track configuration variables, like whether external entities are loaded. This state is assumed...

6 affected packages

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

Package	24.04 LTS	22.04 LTS	20.04 LTS	18.04 LTS	16.04 LTS
php5	Not in release	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	Fixed
php7.2	Not in release	Not in release	Not in release	Fixed	Not in release
php7.4	Not in release	Not in release	Fixed	Not in release	Not in release
php8.1	Not in release	Fixed	Not in release	Not in release	Not in release
php8.2	Not in release	Not in release	Not in release	Ignored	Ignored

CVE-2023-3247

Medium priority

Some fixes available 6 of 7

In PHP versions 8.0.* before 8.0.29, 8.1.* before 8.1.20, 8.2.* before 8.2.7 when using SOAP HTTP Digest Authentication, random value generator was not checked for failure, and was using narrower range of values than it should...

6 affected packages

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

Package	24.04 LTS	22.04 LTS	20.04 LTS	18.04 LTS	16.04 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	Fixed
php7.2	—	Not in release	Not in release	Fixed	Not in release
php7.4	—	Not in release	Fixed	Not in release	Not in release
php8.1	—	Fixed	Not in release	Not in release	Not in release
php8.2	—	Not in release	Not in release	Ignored	Ignored

CVE-2023-0662

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, excessive number of parts in HTTP form upload can cause high resource consumption and excessive number of log entries. This can cause denial of service on 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	16.04 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	Fixed
php7.2	—	Not in release	Not in release	Fixed	Not in release
php7.4	—	Not in release	Fixed	Not in release	Not in release
php8.1	Not in release	Fixed	Not in release	Not in release	Not in release

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	16.04 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	Fixed
php7.2	—	Not in release	Not in release	Fixed	Not in release
php7.4	—	Not in release	Fixed	Not in release	Not in release
php8.1	Not in release	Fixed	Not in release	Not in release	Not in release

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

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

Package	24.04 LTS	22.04 LTS	20.04 LTS	18.04 LTS	16.04 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	Fixed
php7.2	—	Not in release	Not in release	Fixed	Not in release
php7.4	—	Not in release	Fixed	Not in release	Not in release
php8.1	Not in release	Fixed	Not in release	Not in release	Not in release

CVE-2022-31631

Medium priority

Some fixes available 6 of 7

A flaw was found in PHP. This issue occurs due to an uncaught integer overflow in PDO::quote() of PDO_SQLite returning an improperly quoted string. With the implementation of sqlite3_snprintf(), it is possible to force 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	16.04 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	Fixed
php7.2	—	Not in release	Not in release	Fixed	Not in release
php7.4	—	Not in release	Fixed	Not in release	Not in release
php8.1	Not in release	Fixed	Not in release	Not in release	Not in release

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	16.04 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 affected
php7.2	—	Not in release	Not in release	Not affected	Not in release
php7.4	—	Not in release	Fixed	Not in release	Not in release
php8.1	—	Fixed	Not in release	Not in release	Not in release

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

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

Package	24.04 LTS	22.04 LTS	20.04 LTS	18.04 LTS	16.04 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 affected
php7.2	—	Not in release	Not in release	Fixed	Not in release
php7.4	—	Not in release	Fixed	Not in release	Not in release
php8.1	Not in release	Fixed	Not in release	Not in release	Not in release
pypy3	Not affected	Fixed	Fixed	Not in release	Ignored
pysha3	Not in release	Fixed	Fixed	Needs evaluation	Needs evaluation
python3.10	Not in release	Fixed	Not in release	Not in release	Not in release
python3.11	Not in release	Not affected	Not in release	Not in release	Not in release
python3.6	—	Not in release	Not in release	Fixed	Not in release
python3.7	—	Not in release	Not in release	Fixed	Not in release
python3.8	—	Not in release	Fixed	Fixed	Not in release
python3.9	—	Not in release	Fixed	Not in release	Not in release

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	16.04 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	Fixed
php7.2	—	Not in release	Not in release	Fixed	Not in release
php7.4	—	Not in release	Fixed	Not in release	Not in release
php8.1	Not in release	Fixed	Not in release	Not in release	Not in release

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	16.04 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	Fixed
php7.2	—	Not in release	Not in release	Fixed	Not in release
php7.4	—	Not in release	Fixed	Not in release	Not in release
php8.1	Not in release	Fixed	Not in release	Not in release	Not in release

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