Lucene search
+L

EUVD-2021-16436

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 8 Views

Memory safety bugs in Firefox 89 could allow running arbitrary code in versions below 90.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-29977
5 Aug 202120:15
attackerkb
AlpineLinux
CVE-2021-29977
5 Aug 202119:46
alpinelinux
ArchLinux
[ASA-202107-20] firefox: multiple issues
14 Jul 202100:00
archlinux
AstraLinux
Astra Linux – Vulnerability in Firefox
20 May 202605:53
astralinux
BDU FSTEC
The vulnerability of the Firefox browser arises from an operation that goes beyond the buffer in memory, allowing a hacker to execute arbitrary code.
4 Aug 202100:00
bdu_fstec
CNNVD
Mozilla Firefox 缓冲区错误漏洞
13 Jul 202100:00
cnnvd
CNVD
Mozilla Firefox Buffer Overflow Vulnerability (CNVD-2021-90103)
20 Jul 202100:00
cnvd
CVE
CVE-2021-29977
5 Aug 202119:46
cve
Cvelist
CVE-2021-29977
5 Aug 202119:46
cvelist
Debian CVE
CVE-2021-29977
5 Aug 202119:46
debiancve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "444597c0-57b8-3efc-94fc-679b82b40cc0",
        "vendor": {
          "name": "Mozilla"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "cb6a4cac-966b-3f9c-becc-396a42aa77dd",
        "product": {
          "name": "Firefox"
        },
        "product_version": "unspecified <90"
      }
    ]
  }
]

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
9High risk
Vulners AI Score9
CVSS 3.18.8
CVSS 26.8
EPSS0.01009
8