CVE-2023-5175

During process shutdown, it was possible that an `ImageBitmap` was created that would later be used after being freed from a different codepath, leading to a potentially exploitable crash. This vulnerability affects Firefox < 118.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1849704	Broken Link
https://security.gentoo.org/glsa/202401-10
https://www.mozilla.org/security/advisories/mfsa2023-41/	Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1849704	Broken Link
https://security.gentoo.org/glsa/202401-10
https://www.mozilla.org/security/advisories/mfsa2023-41/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*

History

21 Nov 2024, 08:41

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-09-27 15:19

Updated : 2024-11-21 08:41

NVD link : CVE-2023-5175

Mitre link : CVE-2023-5175

CVE.ORG link : CVE-2023-5175

JSON object : View

Products Affected

mozilla

firefox

CWE

CWE-416

Use After Free

{"id": "CVE-2023-5175", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2023-09-27T15:19:42.630", "references": [{"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1849704", "tags": ["Broken Link"], "source": "security@mozilla.org"}, {"url": "https://security.gentoo.org/glsa/202401-10", "source": "security@mozilla.org"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-41/", "tags": ["Vendor Advisory"], "source": "security@mozilla.org"}, {"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1849704", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.gentoo.org/glsa/202401-10", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-41/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "During process shutdown, it was possible that an `ImageBitmap` was created that would later be used after being freed from a different codepath, leading to a potentially exploitable crash. This vulnerability affects Firefox < 118."}, {"lang": "es", "value": "Durante el cierre del proceso, era posible que se creara un \"ImageBitmap\" que luego se usar\u00eda despu\u00e9s de liberarse de una ruta de c\u00f3digo diferente, lo que provocar\u00eda un bloqueo potencialmente explotable. Esta vulnerabilidad afecta a Firefox < 118."}], "lastModified": "2024-11-21T08:41:14.140", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2216A424-94E2-45E7-BB95-646BFC8182E1", "versionEndExcluding": "118"}], "operator": "OR"}]}], "sourceIdentifier": "security@mozilla.org"}