Amazon Linux AMI : php73 (ALAS-2020-1351)

The version of php73 installed on the remote host is prior to 7.3.15-1.24. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2020-1351 advisory. In PHP versions 7.3.x below 7.3.15 and 7.4.x below 7.4.3, while extracting PHAR files on Windows using phar extension,...

Medium: php72

Issue Overview: In PHP versions 7.3.x below 7.3.15 and 7.4.x below 7.4.3, while extracting PHAR files on Windows using phar extension, certain content inside PHAR file could lead to one-byte read past the allocated buffer. This could potentially lead to information disclosure or crash...

Medium: php73

Issue Overview: In PHP versions 7.3.x below 7.3.15 and 7.4.x below 7.4.3, while extracting PHAR files on Windows using phar extension, certain content inside PHAR file could lead to one-byte read past the allocated buffer. This could potentially lead to information disclosure or crash...

CVE-2020-7063

In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator function, the files are added with default permissions 0666, or all access even if the original files on the filesystem were with more restrictive permissions...

Amazon Linux AMI : php72 (ALAS-2020-1346)

The version of php72 installed on the remote host is prior to 7.2.27-1.20. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2020-1346 advisory. When using fgetss function to read data with stripping tags, in PHP versions 7.2.x below 7.2.27, 7.3.x below 7.3.14 and...

Amazon Linux AMI : php73 (ALAS-2020-1347)

The version of php73 installed on the remote host is prior to 7.3.14-1.23. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2020-1347 advisory. When using fgetss function to read data with stripping tags, in PHP versions 7.2.x below 7.2.27, 7.3.x below 7.3.14 and...

CVE-2020-7061

In PHP versions 7.3.x below 7.3.15 and 7.4.x below 7.4.3, while extracting PHAR files on Windows using phar extension, certain content inside PHAR file could lead to one-byte read past the allocated buffer. This could potentially lead to information disclosure or crash...

CVE-2020-7062

In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when using file upload functionality, if upload progress tracking is enabled, but session.uploadprogress.cleanup is set to 0 disabled, and the file upload fails, the upload procedure would try to clean up data that does...

Null pointer dereference

In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when using file upload functionality, if upload progress tracking is enabled, but session.uploadprogress.cleanup is set to 0 disabled, and the file upload fails, the upload procedure would try to clean up data that does...

Information disclosure

In PHP versions 7.3.x below 7.3.15 and 7.4.x below 7.4.3, while extracting PHAR files on Windows using phar extension, certain content inside PHAR file could lead to one-byte read past the allocated buffer. This could potentially lead to information disclosure or crash...

CVE-2020-7063 Files added to tar with Phar::buildFromIterator have all-access permissions

In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator function, the files are added with default permissions 0666, or all access even if the original files on the filesystem were with more restrictive permissions...

CVE-2020-7061

In PHP versions 7.3.x below 7.3.15 and 7.4.x below 7.4.3, while extracting PHAR files on Windows using phar extension, certain content inside PHAR file could lead to one-byte read past the allocated buffer. This could potentially lead to information disclosure or crash...

CVE-2020-7061

In PHP versions 7.3.x below 7.3.15 and 7.4.x below 7.4.3, while extracting PHAR files on Windows using phar extension, certain content inside PHAR file could lead to one-byte read past the allocated buffer. This could potentially lead to information disclosure or crash...

CVE-2020-7061

CVE-2020-7061 is a PHP issue: when PHP 7.3.x below 7.3.15 and 7.4.x below 7.4.3 extract PHAR files on Windows using the phar extension, one byte could read past the allocated buffer, potentially enabling information disclosure or a crash. Public documentation consistently ties this to PHAR extrac...

CVE-2020-7064

In PHP versions 7.2.x below 7.2.9, 7.3.x below 7.3.16 and 7.4.x below 7.4.4, while parsing EXIF data with exifreaddata function, it is possible for malicious data to cause PHP to read one byte of uninitialized memory. This could potentially lead to information disclosure or crash. Recent...

PHP 7.0 < 7.4 (Unix) - debug_backtrace disable_functions Bypass Exploit

a; $backtrace = new Exception-getTrace; ; if!isset$backtrace1'args' PHP = 7.4 $backtrace = debugbacktrace; class Helper public $a, $b, $c, $d; function str2ptr&$str, $p = 0, $s = 8 $address = 0; for$j = $s-1; $j = 0; $j-- $address = 8; return $out; function write&$str, $p, $v, $n = 8 $i = 0; for$...

CVE-2020-7060

When using certain mbstring functions to convert multibyte encodings, in PHP versions 7.2.x below 7.2.27, 7.3.x below 7.3.14 and 7.4.x below 7.4.2 it is possible to supply data that will cause function mbflfiltconvbig5wchar to read past the allocated buffer. This may lead to information disclosur...

CVE-2020-7059

When using fgetss function to read data with stripping tags, in PHP versions 7.2.x below 7.2.27, 7.3.x below 7.3.14 and 7.4.x below 7.4.2 it is possible to supply data that will cause this function to read past the allocated buffer. This may lead to information disclosure or crash...

Amazon Linux AMI : php72, php73 (ALAS-2020-1339)

The version of php72 installed on the remote host is prior to 7.2.26-1.19. The version of php73 installed on the remote host is prior to 7.3.13-1.22. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2020-1339 advisory. In PHP versions 7.2.x below 7.2.26, 7.3.x belo...

PHP 7.0 < 7.4 (Unix) - 'debug_backtrace' disable_functions Bypass

a; $backtrace = new Exception-getTrace; ; if!isset$backtrace1'args' PHP = 7.4 $backtrace = debugbacktrace; class Helper public $a, $b, $c, $d; function str2ptr&$str, $p = 0, $s = 8 $address = 0; for$j = $s-1; $j = 0; $j-- $address = 8; return $out; function write&$str, $p, $v, $n = 8 $i = 0; for$...