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CVE-2026-84131 Privilege escalation due to invalid pointer in the Graphics component

🗓️ 01 Sep 2026 12:18:42Reported by mozillaType 
cvelist
 cvelist
🔗 www.cve.org👁 16 Views

Privilege escalation via invalid pointer in Firefox 155 Graphics component.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-84131
1 Sep 202612:18
cve
debiancve
Debian CVE
CVE-2026-84131
1 Sep 202612:18
debiancve
euvd
EUVD
EUVD-2026-69067
1 Sep 202612:18
euvd
mozilla
Mozilla
Security Vulnerabilities fixed in Firefox ESR 115.40 — Mozilla
1 Sep 202600:00
mozilla
mozilla
Mozilla
Security Vulnerabilities fixed in Firefox ESR 140.15 — Mozilla
1 Sep 202600:00
mozilla
nvd
NVD
CVE-2026-84131
1 Sep 202613:20
nvd
osv
OSV
DEBIAN-CVE-2026-84131
1 Sep 202613:20
osv
osv
OSV
UBUNTU-CVE-2026-84131
1 Sep 202600:00
osv
ptsecurity
Positive Technologies
PT-2026-84184
1 Sep 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-84131
1 Sep 202613:20
redhatcve
Rows per page
[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "115.40",
        "lessThanOrEqual": "115.*",
        "versionType": "rpm"
      },
      {
        "status": "unaffected",
        "version": "140.15",
        "lessThanOrEqual": "140.*",
        "versionType": "rpm"
      },
      {
        "status": "unaffected",
        "version": "153.2",
        "lessThanOrEqual": "153.*",
        "versionType": "rpm"
      },
      {
        "status": "unaffected",
        "version": "155",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  },
  {
    "product": "Thunderbird",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "140.15",
        "lessThanOrEqual": "140.*",
        "versionType": "rpm"
      },
      {
        "status": "unaffected",
        "version": "153.2",
        "lessThanOrEqual": "153.*",
        "versionType": "rpm"
      },
      {
        "status": "unaffected",
        "version": "155",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  }
]

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