Lucene search
+L

CVE-2026-16411 Memory safety bugs fixed in Firefox 153

🗓️ 21 Jul 2026 12:38:22Reported by mozillaType 
cvelist
 cvelist
🔗 www.cve.org👁 38 Views

Memory safety bugs fixed in Firefox 153; some existed in 152 and could be exploited to run arbitrary code.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
freebsd
FreeBSD
Mozilla -- Memory safety bugs
21 Jul 202600:00
freebsd
attackerkb
ATTACKERKB
CVE-2026-16411
21 Jul 202612:38
attackerkb
bdu_fstec
BDU FSTEC
The vulnerability of Firefox browser and Thunderbird email client relates to the execution of operations beyond the buffer in memory, allowing an attacker to execute arbitrary code.
10 Aug 202600:00
bdu_fstec
cgr
Chainguard
CVE-2026-16411 vulnerabilities
31 Jul 202602:17
cgr
circl
Circl
CVE-2026-16411
21 Jul 202614:25
circl
cve
CVE
CVE-2026-16411
21 Jul 202612:38
cve
debiancve
Debian CVE
CVE-2026-16411
21 Jul 202612:38
debiancve
euvd
EUVD
EUVD-2026-46249
21 Jul 202612:38
euvd
nessus
Tenable Nessus
Fedora 43 : firefox (2026-6dab7a3eff)
26 Jul 202600:00
nessus
nessus
Tenable Nessus
Fedora 44 : firefox (2026-7d71f89d7e)
23 Jul 202600:00
nessus
Rows per page
[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "153",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  },
  {
    "product": "Thunderbird",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "153",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  }
]

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

23 Jul 2026 14:55Current
EPSS0.00315
38