Lucene search
+L

EUVD-2021-24343

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 5 Views

Mattermost 6.2 confirms Denial of Service risk from crafted GIF uploads causing server exhaustion

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-37865
18 Jan 202217:15
attackerkb
CNNVD
Mattermost 资源管理错误漏洞
18 Jan 202200:00
cnnvd
CNVD
Mattermost Denial of Service Vulnerability
21 Jan 202200:00
cnvd
CVE
CVE-2021-37865
18 Jan 202216:51
cve
Cvelist
CVE-2021-37865 Server-side Denial of Service while processing a specifically crafted GIF file
18 Jan 202216:51
cvelist
NVD
CVE-2021-37865
18 Jan 202217:15
nvd
Prion
Design/Logic Flaw
18 Jan 202217:15
prion
RedhatCVE
CVE-2021-37865
22 May 202520:07
redhatcve
Vulnrichment
CVE-2021-37865 Server-side Denial of Service while processing a specifically crafted GIF file
18 Jan 202216:51
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "37c330ce-0ff1-39b8-bfbd-1799e45c95e1",
        "vendor": {
          "name": "Mattermost"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "a2621463-2782-3446-9f12-feab73f0e98d",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "unspecified ≤6.2"
      }
    ]
  }
]

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

07 Oct 2025 00:30Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.14.3 - 5.7
CVSS 23.5
EPSS0.00897
SSVC
5