Vulnerabilities (CVE)

Filtered by vendor Php Subscribe
Filtered by product Php
Total 733 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2009-3291 1 Php 1 Php 2025-04-09 7.5 HIGH N/A
The php_openssl_apply_verification_policy function in PHP before 5.2.11 does not properly perform certificate validation, which has unknown impact and attack vectors, probably related to an ability to spoof certificates.
CVE-2007-1521 1 Php 1 Php 2025-04-09 6.8 MEDIUM N/A
Double free vulnerability in PHP before 4.4.7, and 5.x before 5.2.2, allows context-dependent attackers to execute arbitrary code by interrupting the session_regenerate_id function, as demonstrated by calling a userspace error handler or triggering a memory limit violation.
CVE-2008-5625 1 Php 1 Php 2025-04-09 7.5 HIGH N/A
PHP 5 before 5.2.7 does not enforce the error_log safe_mode restrictions when safe_mode is enabled through a php_admin_flag setting in httpd.conf, which allows context-dependent attackers to write to arbitrary files by placing a "php_value error_log" entry in a .htaccess file.
CVE-2007-1709 1 Php 1 Php 2025-04-09 4.3 MEDIUM N/A
Buffer overflow in the confirm_phpdoc_compiled function in the phpDOC extension (PECL phpDOC) in PHP 5.2.1 allows context-dependent attackers to execute arbitrary code via a long argument string.
CVE-2008-5658 1 Php 1 Php 2025-04-09 7.5 HIGH N/A
Directory traversal vulnerability in the ZipArchive::extractTo function in PHP 5.2.6 and earlier allows context-dependent attackers to write arbitrary files via a ZIP file with a file whose name contains .. (dot dot) sequences.
CVE-2009-1272 1 Php 1 Php 2025-04-09 5.0 MEDIUM N/A
The php_zip_make_relative_path function in php_zip.c in PHP 5.2.x before 5.2.9 allows context-dependent attackers to cause a denial of service (crash) via a ZIP file that contains filenames with relative paths, which is not properly handled during extraction.
CVE-2008-0599 4 Apple, Canonical, Fedoraproject and 1 more 5 Mac Os X, Mac Os X Server, Ubuntu Linux and 2 more 2025-04-09 10.0 HIGH 9.8 CRITICAL
The init_request_info function in sapi/cgi/cgi_main.c in PHP before 5.2.6 does not properly consider operator precedence when calculating the length of PATH_TRANSLATED, which might allow remote attackers to execute arbitrary code via a crafted URI.
CVE-2009-3292 1 Php 1 Php 2025-04-09 7.5 HIGH N/A
Unspecified vulnerability in PHP before 5.2.11, and 5.3.x before 5.3.1, has unknown impact and attack vectors related to "missing sanity checks around exif processing."
CVE-2007-4033 2 Php, T1lib 2 Php, T1lib 2025-04-09 7.5 HIGH N/A
Buffer overflow in the intT1_EnvGetCompletePath function in lib/t1lib/t1env.c in t1lib 5.1.1 allows context-dependent attackers to execute arbitrary code via a long FileName parameter. NOTE: this issue was originally reported to be in the imagepsloadfont function in php_gd2.dll in the gd (PHP_GD2) extension in PHP 5.2.3.
CVE-2006-5178 1 Php 1 Php 2025-04-09 6.2 MEDIUM N/A
Race condition in the symlink function in PHP 5.1.6 and earlier allows local users to bypass the open_basedir restriction by using a combination of symlink, mkdir, and unlink functions to change the file path after the open_basedir check and before the file is opened by the underlying system, as demonstrated by symlinking a symlink into a subdirectory, to point to a parent directory via .. (dot dot) sequences, and then unlinking the resulting symlink.
CVE-2007-1710 1 Php 1 Php 2025-04-09 4.3 MEDIUM N/A
The readfile function in PHP 4.4.4, 5.1.6, and 5.2.1 allows context-dependent attackers to bypass safe_mode restrictions and read arbitrary files by referring to local files with a certain URL syntax instead of a pathname syntax, as demonstrated by a filename preceded a "php://../../" sequence.
CVE-2007-5899 1 Php 1 Php 2025-04-09 4.3 MEDIUM N/A
The output_add_rewrite_var function in PHP before 5.2.5 rewrites local forms in which the ACTION attribute references a non-local URL, which allows remote attackers to obtain potentially sensitive information by reading the requests for this URL, as demonstrated by a rewritten form containing a local session ID.
CVE-2008-2829 2 Canonical, Php 2 Ubuntu Linux, Php 2025-04-09 5.0 MEDIUM N/A
php_imap.c in PHP 5.2.5, 5.2.6, 4.x, and other versions, uses obsolete API calls that allow context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long IMAP request, which triggers an "rfc822.c legacy routine buffer overflow" error message, related to the rfc822_write_address function.
CVE-2009-1271 1 Php 1 Php 2025-04-09 5.0 MEDIUM N/A
The JSON_parser function (ext/json/JSON_parser.c) in PHP 5.2.x before 5.2.9 allows remote attackers to cause a denial of service (segmentation fault) via a malformed string to the json_decode API function.
CVE-2007-1885 1 Php 1 Php 2025-04-09 7.5 HIGH N/A
Integer overflow in the str_replace function in PHP 4 before 4.4.5 and PHP 5 before 5.2.1 allows context-dependent attackers to execute arbitrary code via a single character search string in conjunction with a long replacement string, which overflows a 32 bit length counter. NOTE: this is probably the same issue as CVE-2007-0906.6.
CVE-2008-2665 1 Php 1 Php 2025-04-09 5.0 MEDIUM N/A
Directory traversal vulnerability in the posix_access function in PHP 5.2.6 and earlier allows remote attackers to bypass safe_mode restrictions via a .. (dot dot) in an http URL, which results in the URL being canonicalized to a local filename after the safe_mode check has successfully run.
CVE-2007-4783 1 Php 1 Php 2025-04-09 5.0 MEDIUM N/A
The iconv_substr function in PHP 5.2.4 and earlier allows context-dependent attackers to cause (1) a denial of service (application crash) via a long string in the charset parameter, probably also requiring a long string in the str parameter; or (2) a denial of service (temporary application hang) via a long string in the str parameter. NOTE: this might not be a vulnerability in most web server environments that support multiple threads, unless these issues can be demonstrated for code execution.
CVE-2009-3558 1 Php 1 Php 2025-04-09 6.8 MEDIUM N/A
The posix_mkfifo function in ext/posix/posix.c in PHP before 5.2.12 and 5.3.x before 5.3.1 allows context-dependent attackers to bypass open_basedir restrictions, and create FIFO files, via the pathname and mode arguments, as demonstrated by creating a .htaccess file.
CVE-2007-4670 1 Php 1 Php 2025-04-09 5.0 MEDIUM N/A
Unspecified vulnerability in PHP before 5.2.4 has unknown impact and attack vectors, related to an "Improved fix for MOPB-03-2007," probably a variant of CVE-2007-1285.
CVE-2007-1777 1 Php 1 Php 2025-04-09 7.5 HIGH N/A
Integer overflow in the zip_read_entry function in PHP 4 before 4.4.5 allows remote attackers to execute arbitrary code via a ZIP archive that contains an entry with a length value of 0xffffffff, which is incremented before use in an emalloc call, triggering a heap overflow.