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CVE-2021-23954

🗓️ 26 Feb 2021 03:13:15Reported by mozillaType

cve🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 409 Views

CVE-2021-23954: Type confusion in JavaScript switch statemen

Reporter	Title	Published	Views	Family All 138
NVD	CVE-2021-23954	26 Feb 202103:15	–	nvd
CNVD	Mozilla Firefox Memory Corruption Vulnerability (CNVD-2021-07544)	29 Jan 202100:00	–	cnvd
Prion	Type confusion	26 Feb 202103:15	–	prion
Cvelist	CVE-2021-23954	26 Feb 202102:10	–	cvelist
RedhatCVE	CVE-2021-23954	26 Jan 202119:53	–	redhatcve
Veracode	Arbitrary Code Execution	27 Jan 202119:32	–	veracode
Debian CVE	CVE-2021-23954	26 Feb 202103:15	–	debiancve
UbuntuCve	CVE-2021-23954	26 Jan 202100:00	–	ubuntucve
AlpineLinux	CVE-2021-23954	26 Feb 202103:15	–	alpinelinux
Tenable Nessus	Photon OS 4.0: Mozjs PHSA-2023-4.0-0469	24 Jul 202400:00	–	nessus

Nvd

Vulners

Node

mozilla firefoxRange<85.0

mozilla firefox_esrRange<78.7

mozilla thunderbirdRange<78.7

[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "affected",
        "version": "< 85"
      }
    ]
  },
  {
    "product": "Thunderbird",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "affected",
        "version": "< 78.7"
      }
    ]
  },
  {
    "product": "Firefox ESR",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "affected",
        "version": "< 78.7"
      }
    ]
  }
]

Source	Link
mozilla	www.mozilla.org/security/advisories/mfsa2021-03/
mozilla	www.mozilla.org/security/advisories/mfsa2021-04/
bugzilla	www.bugzilla.mozilla.org/show_bug.cgi
mozilla	www.mozilla.org/security/advisories/mfsa2021-05/

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26 Feb 2021 03:15Current

8.4High risk

Vulners AI Score8.4

CVSS26.8

CVSS38.8

EPSS0.00302

CWE-843