Envoy: HTTP - filter chain execution on reset streams causing UAF crash

Note: This vulnerability was originally reported to the Google OSS VRP Issue ID: 477542544. The Google Security Team requested that I coordinate directly with the Envoy maintainers for triage and remediation. I am submitting this report here to facilitate that process. Technical Details I have...

EUVD-2025-208472

CWE‑502: Deserialization of Untrusted Data vulnerability exists that could cause arbitrary code execution with administrative privileges when a locally authenticated attacker sends a crafted data stream, triggering unsafe deserialization...

GO-2026-4613 Gokapi has Data Leak in Upload Status Stream in github.com/forceu/gokapi

Gokapi has Data Leak in Upload Status Stream in github.com/forceu/gokapi. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from vulnerability scanners, please...

CVE-2025-11739

CWE‑502: Deserialization of Untrusted Data vulnerability exists that could cause arbitrary code execution with administrative privileges when a locally authenticated attacker sends a crafted data stream, triggering unsafe deserialization...

Incorrect Authorization

Overview @powersync/service-sync-rules is an A library containing logic for PowerSync sync rules. Affected versions of this package are vulnerable to Incorrect Authorization in the stream synchronization with config.edition: 3 and subquery filters are used without partitioning the result set. An...

SUSE CVE-2026-2219

It was discovered that dpkg-deb a component of dpkg, the Debian package management system does not properly validate the end of the data stream when uncompressing a zstd-compressed .deb archive, which may result in denial of service infinite loop spinning the CPU...

PT-2026-24870

🟠 CVE-2026-3922 - High Use after free in MediaStream in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: High https://t.co/rwJerj0Cq1 https://t.co/qtvRSw318l...

CVE-2026-26311: Use After Free

Envoy is a high-performance edge/middle/service proxy. Prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13, a logic vulnerability in Envoy's HTTP connection manager FilterManager that allows for Zombie Stream Filter Execution. This issue creates a "Use-After-Free" UAF or state-corruption window where...

PT-2026-24622

Note: This vulnerability was originally reported to the Google OSS VRP Issue ID: 477542544. The Google Security Team requested that I coordinate directly with the Envoy maintainers for triage and remediation. I am submitting this report here to facilitate that process. Technical Details I have...

PowerSync Service 授权问题漏洞

PowerSync Service is a local-first synchronization engine developed by PowerSync as open source. Version 1.20.0 of PowerSync Service contains an authorization vulnerability. This vulnerability arises from ignoring certain subquery filters when using a new synchronization stream, which may allow...

The vulnerability of the dcn303_stream_encoder_create() function in the drivers/gpu/drm/amd/display/dc/dcn303/dcn303_resource.c driver of the Direct Rendering Infrastructure (DRI) driver for AMD video cards in Linux operating systems allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the dcn303streamencodercreate function in the drivers/gpu/drm/amd/display/dc/dcn303/dcn303resource.c file, a driver for the Direct Rendering Infrastructure DRI of AMD video cards, related to Linux operating systems, involves reading beyond the buffer boundaries. Exploiting th...

PT-2026-24480

Name of the Vulnerable Software and Affected Versions pypdf versions prior to 6.8.0 Description pypdf is a free and open-source pure-python PDF library. A crafted PDF file can cause excessive memory usage when parsed, specifically when processing a content stream with a large /Length value,...

CVE-2026-31826: Allocation of Resources Without Limits or Throttling

pypdf is a free and open-source pure-python PDF library. Prior to 6.8.0, an attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing a content stream with a rather large /Length value, regardless of the actual data length inside the stream. Thi...

The vulnerability of the `php_read_stream_all_chunks` function in the PHP programming language, which allows an attacker to gain access to confidential data

The vulnerability of the phpreadstreamallchunks function in the PHP programming language is related to the possibility of speculative execution of commands. Exploiting this vulnerability can allow an attacker to gain access to confidential data...

PT-2026-24380

Name of the Vulnerable Software and Affected Versions Envoy versions prior to 1.34.13 Envoy versions 1.35.0 through 1.35.7 Envoy versions 1.36.0 through 1.36.4 Envoy versions 1.37.0 Description Envoy is a high-performance edge/middle/service proxy. A logic issue exists in Envoy’s HTTP connection...

LeakIX Search

This module uses the LeakIX API to search for exposed services and data leaks. LeakIX is a search engine focused on indexing internet-exposed services and leaked credentials/databases. An API key is required free at https://leakix.net. Actions: SEARCH - Query LeakIX with a search string and scope...

EUVD-2026-10138

It was discovered that dpkg-deb a component of dpkg, the Debian package management system does not properly validate the end of the data stream when uncompressing a zstd-compressed .deb archive, which may result in denial of service infinite loop spinning the CPU...

CVE-2026-2219

It was discovered that dpkg-deb a component of dpkg, the Debian package management system does not properly validate the end of the data stream when uncompressing a zstd-compressed .deb archive, which may result in denial of service infinite loop spinning the CPU...

ALPINE-CVE-2026-2219

It was discovered that dpkg-deb a component of dpkg, the Debian package management system does not properly validate the end of the data stream when uncompressing a zstd-compressed .deb archive, which may result in denial of service infinite loop spinning the CPU...

DEBIAN-CVE-2026-2219

It was discovered that dpkg-deb a component of dpkg, the Debian package management system does not properly validate the end of the data stream when uncompressing a zstd-compressed .deb archive, which may result in denial of service infinite loop spinning the CPU...