CVE-2024-11706

A null pointer dereference may have inadvertently occurred in `pk12util`, and specifically in the `SEC_ASN1DecodeItem_Util` function, when handling malformed or improperly formatted input files. This vulnerability affects Firefox < 133 and Thunderbird < 133.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1923767	Issue Tracking Permissions Required
https://www.mozilla.org/security/advisories/mfsa2024-63/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2024-67/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mozilla:firefox::::::::
	cpe:2.3:a:mozilla:thunderbird::::::::

History

07 Apr 2025, 19:39

Type	Values Removed	Values Added
References	~~() https://bugzilla.mozilla.org/show_bug.cgi?id=1923767 -~~	() https://bugzilla.mozilla.org/show_bug.cgi?id=1923767 - Issue Tracking, Permissions Required
References	~~() https://www.mozilla.org/security/advisories/mfsa2024-63/ -~~	() https://www.mozilla.org/security/advisories/mfsa2024-63/ - Vendor Advisory
References	~~() https://www.mozilla.org/security/advisories/mfsa2024-67/ -~~	() https://www.mozilla.org/security/advisories/mfsa2024-67/ - Vendor Advisory
CPE		cpe:2.3:a:mozilla:firefox:::::::: cpe:2.3:a:mozilla:thunderbird::::::::
First Time		Mozilla thunderbird Mozilla firefox Mozilla

Information

Published : 2024-11-26 14:15

Updated : 2025-04-07 19:39

NVD link : CVE-2024-11706

Mitre link : CVE-2024-11706

CVE.ORG link : CVE-2024-11706

JSON object : View

Products Affected

mozilla

thunderbird
firefox

CWE

CWE-476

NULL Pointer Dereference

{"id": "CVE-2024-11706", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2024-11-26T14:15:20.080", "references": [{"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1923767", "tags": ["Issue Tracking", "Permissions Required"], "source": "security@mozilla.org"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2024-63/", "tags": ["Vendor Advisory"], "source": "security@mozilla.org"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2024-67/", "tags": ["Vendor Advisory"], "source": "security@mozilla.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "A null pointer dereference may have inadvertently occurred in `pk12util`, and specifically in the `SEC_ASN1DecodeItem_Util` function, when handling malformed or improperly formatted input files. This vulnerability affects Firefox < 133 and Thunderbird < 133."}, {"lang": "es", "value": "Es posible que se haya producido una desreferencia de puntero nulo por accidente en `pk12util`, y espec\u00edficamente en la funci\u00f3n `SEC_ASN1DecodeItem_Util`, al manejar archivos de entrada mal formados o con formato incorrecto. Esta vulnerabilidad afecta a Firefox < 133 y Thunderbird < 133."}], "lastModified": "2025-04-07T19:39:00.667", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F82571FC-4DDE-4C63-BD2B-8CF2FFEA28A8", "versionEndExcluding": "133.0"}, {"criteria": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75D1724C-A89A-46A9-988C-09A4019D9956", "versionEndExcluding": "133.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@mozilla.org"}