Lucene search
+L

CVE-2026-5190

🗓️ 31 Mar 2026 17:05:59Reported by AMZNType 
cve
 cve
🔗 web.nvd.nist.gov👁 50 Views

Out-of-bounds write in streaming decoder may cause memory corruption and code execution; upgrade to 0.6.0.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-5190
31 Mar 202617:05
–attackerkb
nessus
Tenable Nessus
Amazon Linux 2023 : python3-awscrt (ALAS2023-2026-3280)
22 Oct 202600:00
–nessus
nessus
Tenable Nessus
openSUSE 16 Security Update : aws-c-event-stream (openSUSE-SU-2026:20477-1)
10 Apr 202600:00
–nessus
amazon
Amazon
Important: python-awscrt
22 Oct 202600:00
–amazon
circl
Circl
CVE-2026-5190
31 Mar 202618:30
–circl
cnnvd
CNNVD
aws-c-event-stream security vulnerability
31 Mar 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-5190 AWS C Event Stream Streaming Decoder Stack Buffer Overflow
31 Mar 202617:05
–cvelist
euvd
EUVD
EUVD-2026-17575
31 Mar 202617:05
–euvd
mend
Mend
CVE-2026-5190
31 Mar 202617:05
–mend
nvd
NVD
CVE-2026-5190
31 Mar 202618:16
–nvd
Rows per page
Vulners
CNA
[
  {
    "vendor": "AWS",
    "product": "aws-c-event-stream",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "0.6.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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

20 Oct 2026 19:17Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.17.5
CVSS 47.7
EPSS0.00422
SSVC
50