CVE-2026-55766

guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Prior to 2.12.1, guzzlehttp/psr7 did not reject CR/LF characters in certain first-party HTTP start-line fields: the request method, protocol version, and response reason phrase. If an application placed attacker-controlled dat...

EUVD-2026-36239

guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Versions prior to 2.10.2 contain improper Host header validation when parsing raw HTTP request messages and when deriving a server request URI from server variables. An attacker can provide a malformed Host header containing U...

CVE-2026-46683

Snappy is a PHP library allowing thumbnail, snapshot or PDF generation from a url or a html page. Prior to version 1.7.0, there is a SSRF and local file read vulnerability via the xsl-style-sheet option. This issue has been patched in version 1.7.0...

EUVD-2026-36112

Snappy is a PHP library allowing thumbnail, snapshot or PDF generation from a url or a html page. Prior to version 1.7.0, there is a SSRF and local file read vulnerability via the xsl-style-sheet option. This issue has been patched in version 1.7.0...

Snappy 代码问题漏洞

Snappy is a PHP library developed by KNP Labs’ individual developers. It allows for the generation of thumbnails, snapshots, or PDFs from URLs or HTML pages. Versions of Snappy prior to 1.7.0 contained code vulnerabilities. These vulnerabilities stemmed from the xsl-style-sheet option, which coul...

CLSA-2025-1754342894 php: Fix of CVE-2025-6491

CVE-2025-6491: fix buffer overflow vulnerability...

PT-2026-37367

These are all security issues fixed in the icinga-php-library-0.19.2-1.1 package on the GA media of openSUSE Tumbleweed...

OPENSUSE-SU-2026:10693-1 icinga-php-library-0.19.2-1.1 on GA media

These are all security issues fixed in the icinga-php-library-0.19.2-1.1 package on the GA media of openSUSE Tumbleweed...

Denial of Service (DoS) vulnerability exists in the Protobuf PHP library during the parsing of untrusted input

...

UBUNTU-CVE-2026-6409

A Denial of Service DoS vulnerability exists in the Protobuf PHP library during the parsing of untrusted input. Maliciously structured messages—specifically those containing negative varints or deep recursion—can be used to crash the application, impacting service availability...

Linux Distros Unpatched Vulnerability : CVE-2026-6409

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A Denial of Service DoS vulnerability exists in the Protobuf PHP library during the parsing of untrusted input. Maliciously structured messagesspecifically thos...

CVE-2026-34236

Auth0-PHP is a PHP SDK for Auth0 Authentication and Management APIs. From version 8.0.0 to before version 8.19.0, in applications built with the Auth0 PHP SDK, cookies are encrypted with insufficient entropy, which may result in threat actors brute-forcing the encryption key and forging session...

CVE-2026-33942

Saloon is a PHP library that gives users tools to build API integrations and SDKs. Versions prior to 4.0.0 used PHP's unserialize in AccessTokenAuthenticator::unserialize to restore OAuth token state from cache or storage, with allowedclasses = true. An attacker who can control the serialized...

CVE-2026-33183

Saloon is a PHP library that gives users tools to build API integrations and SDKs. Prior to version 4.0.0, fixture names were used to build file paths under the configured fixture directory without validation. A name containing path segments e.g. ../traversal or ../../etc/passwd resulted in a pat...

CVE-2026-33942 Saloon has insecure deserialization in AccessTokenAuthenticator (object injection / RCE)

Saloon is a PHP library that gives users tools to build API integrations and SDKs. Versions prior to 4.0.0 used PHP's unserialize in AccessTokenAuthenticator::unserialize to restore OAuth token state from cache or storage, with allowedclasses = true. An attacker who can control the serialized...

GHSA-P2GH-CFQ4-4WJC Protobuf: Denial of Service issue through malicious messages containing negative varints or deep recursion

Impact A Denial of Service DoS vulnerability exists in the Protobuf PHP library during the parsing of untrusted input. Maliciously structured messages—specifically those containing negative varints or deep recursion—can be used to crash the application, impacting service availability. Patches...

SUSE CVE-2026-33204

SimpleJWT is a simple JSON web token library written in PHP. Prior to version 1.1.1, an unauthenticated attacker can perform a Denial of Service via JWE header tampering when PBES2 algorithms are used. Applications that call JWE::decrypt on attacker-controlled JWEs using PBES2 algorithms are...

CLSA-2026-1772120065 php: Fix of CVE-2017-8923

CVE-2017-8923: fix integer overflow when concatenating strings...

CLSA-2026-1769686676 php: Fix of 2 CVEs

CVE-2025-1220: add null byte validation and fix hostname formatting to prevent null byte truncation that could bypass hostname access checks - CVE-2025-6491: fix NULL pointer dereference in PHP SOAP Extension via Large XML namespace prefix...

CLSA-2026-1768300005 php: Fix of CVE-2025-14178

CVE-2025-14178: fix integer overflow in the precomputation of element counts using zendhashnumelements...