protobuf-inspector

protobuf-inspector Simple program that can parse Google Protobuf encoded blobs version 2 or 3 without knowing their accompanying definition. It will print a nice, colored representation of their contents. Example: As you can see, the field names are obviously lost, together with some high-level...

CVE-2026-41242

CVE-2026-41242 — protobuf.js Code Injection to RCE CVSS 9.4 Critical | Code Injection CWE-94 Overview protobuf.js npm: protobufjs versions ≤ 7.5.4 and ≤ 8.0.0 are vulnerable to arbitrary code execution via type names in the protobuf schema. The @protobufjs/codegen module concatenates type names...

pbtk

pbtk - Reverse engineering Protobuf apps Protobuf is a serialization format developed by Google and used in an increasing number of Android, web, desktop and more applications. It consists of a language for declaring data structures , which is then compiled to code or another kind of structure...

ALEAPP

Android Logs Events And Protobuf Parser If you want to contribute hit me up here: https://abrignoni.github.io Blog posts here: https://leapps.org/blog Download Pre-built releases need no Python installation: ALEAPP GitHub Releases, or LEAPPs Releases for the whole LEAPP family. Platform| Download...

quokka

Quokka image generated by DALL-E Table of Contents Introduction Installation Usage Building Documentation FAQ Introduction Quokka is a binary exporter: from the disassembly of a program, it generates an export file that can be used without the disassembler. It currently supports IDA Pro , Ghidra...

Platypus

Platypus A host management hub for fleets of Linux machines. Install the Platypus agent on every host you own; the agent dials back to your Platypus server over TLS + protobuf; from the server you get an interactive shell, file management, and network tunnelling on every managed host — through on...

CVE-2026-21020-Protobuf-Message-Parsing-Polymorphic-Deserialization-Vulnerability

CVE-2026-21020 – Protobuf Message Parsing Polymorphic Deserialization Vulnerability Program Code Python with protobuf protovuln.py - Insecure handling of Any type import addressbookpb2 Example protobuf Simulated deserialization that trusts an injected typeurl from google.protobuf import anypb2...

CVE-2025-24797

CVE-2025-24797 CVE-2025-24797 Detail - NVD Summary A fault in the handling of mesh packets containing invalid protobuf data can result in an attacker-controlled buffer overflow, allowing an attacker to hijack execution flow, potentially resulting in remote code execution. This attack does not...

A-potential-Denial-of-Service-issue-in-protobuf-java

A-potential-Denial-of-Service-issue-in-protobuf-java A potential Denial of Service issue in protobuf-java high severity GitHub Reviewed Published 5 days ago in protocolbuffers/protobuf • Updated yesterday Vulnerability details Dependabot alerts 2 Package com.google.protobuf:protobuf-java maven...

CVE-2026-29781

Architectural vulnerability in the Sliver C2 server allows for Reverse-C2 Weaponization. By extracting credentials from a captured implant, a defender can weaponize the C2 relationship to trigger a remote Infrastructure Kill-Switch. This exploitation targets a systemic lack of nil-pointer...

RLSA-2023:6944 Moderate: protobuf-c security update

The protobuf-c packages provide C bindings for Google's Protocol Buffers. Security Fixes: protobuf-c: unsigned integer overflow in parserequiredmember CVE-2022-48468 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, ref...

protobuf-c security update

An update is available for protobuf-c. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The protobuf-c packages provide C bindings for Google's Protocol Buffers...

Rocky Linux 8 [CIQ] Security Update: protobuf-c / protobuf-c-compiler / protobuf-c-compiler-debuginfo / etc (crlsa-2023_6944)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20236944 advisory. protobuf-c: unsigned integer overflow in parserequiredmember CVE-2022-48468 Tenable has extracted the preceding description block directly from the CIQ security...

RockyLinux 8 : protobuf-c (RLSA-2023:6944)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2023:6944 advisory. protobuf-c: unsigned integer overflow in parserequiredmember CVE-2022-48468 Tenable has extracted the preceding description block directly from the RockyLinux...

CLEANSTART-2026-ZG76891 issue was discovered in GoGo Protobuf before 1

CVE-2021-3121 affects multiple packages. An issue was discovered in GoGo Protobuf before 1. See references for individual vulnerability details...

CLEANSTART-2024-DV76660 Protobuf-c v1

Security vulnerability affects the protobuf-c package. Protobuf-c v1...

CLEANSTART-2026-EL59607 protobuf crate before 3

Security vulnerability affects the ztunnel-fips package. The protobuf crate before 3...

CVE-2026-110747

A flaw was found in jackson-dataformat-protobuf. A remote attacker can trigger a Denial of Service DoS by sending a specially crafted Protocol Buffers protobuf message. An integer overflow in length validation allows malformed map entry keys with excessively large declared lengths to bypass size...

CVE-2026-104016

A flaw was found in jackson-dataformat-protobuf. This vulnerability allows a remote attacker to cause a Denial of Service DoS by sending specially crafted Protocol Buffers data. Due to an integer overflow during bounds checking for length-prefixed string and byte fields, the parser bypasses...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound in ProtobufParser.java. An attacker can crash the process with an OutOfMemoryError by sending a Protobuf message of about 33 bytes with a string or bytes length near Integer.MAXVALUE, which bypasses the...