CVE-2026-3945

Tinyproxy (up to 1.11.3) contains an integer overflow in the HTTP chunked transfer encoding parser. Chunk sizes are parsed with strtol() without proper overflow validation, allowing a crafted size (e.g., LONG_MAX) to bypass checks and overflow arithmetic (chunklen + 2). This can cause the proxy t...

[SECURITY] Fedora 44 Update: libtasn1-4.21.0-1.fc44

A library that provides Abstract Syntax Notation One ASN.1, as specified by the X.680 ITU-T recommendation parsing and structures management, and Distinguished Encoding Rules DER, as per X.690 encoding and decoding functi ons...

PT-2026-29117

Name of the Vulnerable Software and Affected Versions CI4MS versions prior to 0.31.0.0 Description CI4MS, a CodeIgniter 4-based CMS skeleton, does not properly sanitize user-controlled input within System Settings – Mail Settings. Configuration fields, including Mail Server, Mail Port, Email...

CVE-2026-33986

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, in yuvensurebuffer in libfreerdp/codec/h264.c, h264-width and h264-height are updated before the reallocation loop. If any winpralignedrecalloc call fails, the function returns FALSE but width/height are...

Tinyproxy 安全漏洞

Tinyproxy is a small, efficient HTTP/SSL proxy daemon developed by Tinyproxy. Versions of Tinyproxy 1.11.3 and earlier contain security vulnerabilities, which stem from integer overflows in the HTTP chunked transmission encoding parser, potentially leading to denial-of-service attacks...

SUSE CVE-2026-32811

Heimdall is a cloud native Identity Aware Proxy and Access Control Decision service. When using Heimdall in envoy gRPC decision API mode with versions 0.7.0-alpha through 0.17.10, wrong encoding of the query URL string allows rules with non-wildcard path expressions to be bypassed. Envoy splits t...

CVE-2026-33870

A flaw was found in Netty. A remote attacker could exploit this vulnerability by sending specially crafted HTTP/1.1 chunked transfer encoding extension values. Due to incorrect parsing of quoted strings, this flaw enables request smuggling attacks, potentially allowing an attacker to bypass...

CVE-2026-33936

The ecdsa PyPI package is a pure Python implementation of ECC Elliptic Curve Cryptography with support for ECDSA Elliptic Curve Digital Signature Algorithm, EdDSA Edwards-curve Digital Signature Algorithm and ECDH Elliptic Curve Diffie-Hellman. Prior to version 0.19.2, an issue in the low-level D...

Improper Encoding or Escaping of Output

Overview AWSSDK.CloudFront is an Amazon CloudFront is a content delivery web service. It integrates with other Amazon Web Services products to give developers and businesses an easy way to distribute content to end users with low latency, high data transfer speeds, and no minimum usage commitment...

Improper Encoding or Escaping of Output

Overview AWSSDK.Extensions.CloudFront.Signers is a package contains extension methods for creating signed URLs for Amazon CloudFront distributions and for creating signed cookies for Amazon CloudFront distributions using canned or custom policies. Affected versions of this package are vulnerable ...

CVE-2026-33936

CVE-2026-33936 affects the Python package python-ecdsa (pre-0.19.2). A flaw in the low-level DER parsing (remove_octet_string) can cause generated truncated DER inputs to be accepted, allowing SigningKey.from_der() to raise an internal IndexError instead of rejecting malformed data, potentially c...

CVE-2026-33936

The ecdsa PyPI package is a pure Python implementation of ECC Elliptic Curve Cryptography with support for ECDSA Elliptic Curve Digital Signature Algorithm, EdDSA Edwards-curve Digital Signature Algorithm and ECDH Elliptic Curve Diffie-Hellman. Prior to version 0.19.2, an issue in the low-level D...

CVE-2026-33936 python-ecdsa: Denial of Service via improper DER length validation in crafted private keys

The ecdsa PyPI package is a pure Python implementation of ECC Elliptic Curve Cryptography with support for ECDSA Elliptic Curve Digital Signature Algorithm, EdDSA Edwards-curve Digital Signature Algorithm and ECDH Elliptic Curve Diffie-Hellman. Prior to version 0.19.2, an issue in the low-level D...

DEBIAN-CVE-2026-33870

Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.132.Final and 4.2.10.Final, Netty incorrectly parses quoted strings in HTTP/1.1 chunked transfer encoding extension values, enabling request smuggling attacks. Versions 4.1.132.Final and 4.2.10.Final fi...

CVE-2026-33870

Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.132.Final and 4.2.10.Final, Netty incorrectly parses quoted strings in HTTP/1.1 chunked transfer encoding extension values, enabling request smuggling attacks. Versions 4.1.132.Final and 4.2.10.Final fi...

CVE-2026-33870

Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.132.Final and 4.2.10.Final, Netty incorrectly parses quoted strings in HTTP/1.1 chunked transfer encoding extension values, enabling request smuggling attacks. Versions 4.1.132.Final and 4.2.10.Final fi...

CVE-2026-33868

Mastodon is affected by an unauthenticated Open Redirect (CWE-601) in the /web/* route prior to versions 4.5.8, 4.4.15, and 4.3.21. The root cause is improper handling of URL-encoded path segments, where encoded slashes (%2F) bypass Rails path normalization and are treated as host-relative redire...

GHSA-X34H-54CW-9825 act: actions/cache server allows malicious cache injection

act's built-in actions/cache server listens to connections on all interfaces and allows anyone who can connect to it — including someone anywhere on the internet — to create caches with arbitrary keys and retrieve all existing caches. If one can predict which cache keys will be used by local...

Improper Encoding or Escaping of Output

Overview handlebars is an extension to the Mustache templating language. Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output through the CLI precompiler in lib/precompiler.js. An attacker can execute arbitrary JavaScript in the generated bundle by supplying...

Improper Encoding or Escaping of Output

Overview org.webjars.npm:handlebars is an extension to the Mustache templating language. Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output through the CLI precompiler in lib/precompiler.js. An attacker can execute arbitrary JavaScript in the generated...