Lucene search
+L
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

protobuf: Incorrect parsing of nullchar in the proto symbol leads to Nullptr dereference

🗓️ 15 Nov 2022 10:13:53Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 5 Views

Protocol Buffers flaw parses null character in proto symbol, causing null pointer dereference.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities may affect IBM Robotic Process Automation
14 Apr 202215:51
–ibm
IBM Security Bulletins		Security Bulletin: Due to use of Google Protocol Buffers, IBM Operations Analytics – Log Analysis is affected by denial of service.
21 Apr 202612:38
–ibm
IBM Security Bulletins		Security Bulletin: IBM Watson Speech Services Cartridge for IBM Cloud Pak for Data is vulnerable to a denial of service in Google Protocol Buffers (CVE-2021-22570)
28 Jun 202320:42
–ibm
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities are addressed with IBM Business Automation Manager Open Editions 8.0.6
15 Apr 202502:58
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities affect IBM Data Virtualization on Cloud Pak for Data (June 2025)
19 Jun 202517:35
–ibm
ALT Linux		Security fix for the ALT Linux 10 package MySQL version 8.0.29-alt1
5 Jul 202200:00
–altlinux
FreeBSD		MySQL -- Multiple vulnerabilities
16 Apr 202200:00
–freebsd
Tenable Nessus		Amazon Linux 2022 : protobuf, protobuf-compiler, protobuf-devel (ALAS2022-2022-098)
6 Sep 202200:00
–nessus
Tenable Nessus		Amazon Linux 2022 : protobuf, protobuf-compiler, protobuf-devel (ALAS2022-2022-165)
4 Nov 202200:00
–nessus
Tenable Nessus		Amazon Linux 2023 : protobuf, protobuf-compiler, protobuf-devel (ALAS2023-2023-009)
21 Mar 202300:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux9aarch64protobuf3.14.0-13.el9protobuf-3.14.0-13.el9.aarch64.rpm
Red Hat Enterprise Linux9i686protobuf3.14.0-13.el9protobuf-3.14.0-13.el9.i686.rpm
Red Hat Enterprise Linux9ppc64leprotobuf3.14.0-13.el9protobuf-3.14.0-13.el9.ppc64le.rpm
Red Hat Enterprise Linux9s390xprotobuf3.14.0-13.el9protobuf-3.14.0-13.el9.s390x.rpm
Red Hat Enterprise Linux9x86_64protobuf3.14.0-13.el9protobuf-3.14.0-13.el9.x86_64.rpm
Red Hat Enterprise Linux9aarch64protobuf-compiler3.14.0-13.el9protobuf-compiler-3.14.0-13.el9.aarch64.rpm
Red Hat Enterprise Linux9i686protobuf-compiler3.14.0-13.el9protobuf-compiler-3.14.0-13.el9.i686.rpm
Red Hat Enterprise Linux9ppc64leprotobuf-compiler3.14.0-13.el9protobuf-compiler-3.14.0-13.el9.ppc64le.rpm
Red Hat Enterprise Linux9s390xprotobuf-compiler3.14.0-13.el9protobuf-compiler-3.14.0-13.el9.s390x.rpm
Red Hat Enterprise Linux9x86_64protobuf-compiler3.14.0-13.el9protobuf-compiler-3.14.0-13.el9.x86_64.rpm
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

Book a live demo
03 Jul 2026 02:10Current
7.3High risk
Vulners AI Score7.3
CVSS 22.1
CVSS 3.15.5 - 6.5
EPSS0.0266
SSVC
CWE-476
Protocol Buffersnull characterproto symbolnull pointerdereferencecode executionmemory readmemory writeUnix
5