{"dataType": "CVE_RECORD", "cveMetadata": {"cveId": "CVE-2024-4367", "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "state": "PUBLISHED", "assignerShortName": "mozilla", "dateReserved": "2024-04-30T19:08:43.037Z", "datePublished": "2024-05-14T17:21:23.486Z", "dateUpdated": "2024-11-01T03:55:31.812Z"}, "containers": {"cna": {"affected": [{"product": "Firefox", "vendor": "Mozilla", "versions": [{"lessThan": "126", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "Firefox ESR", "vendor": "Mozilla", "versions": [{"lessThan": "115.11", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "Thunderbird", "vendor": "Mozilla", "versions": [{"lessThan": "115.11", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11."}]}], "problemTypes": [{"descriptions": [{"description": "Arbitrary JavaScript execution in PDF.js", "lang": "en", "type": "text"}]}], "references": [{"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1893645"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2024-21/"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2024-22/"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2024-23/"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html"}], "credits": [{"lang": "en", "value": "Thomas Rinsma of Codean Labs"}], "providerMetadata": {"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "shortName": "mozilla", "dateUpdated": "2024-05-14T17:21:23.486Z"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-10-31T00:00:00+00:00", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3", "id": "CVE-2024-4367"}}}], "affected": [{"cpes": ["cpe:2.3:a:mozilla:thunderbird:-:*:*:*:*:*:*:*"], "vendor": "mozilla", "product": "thunderbird", "versions": [{"status": "affected", "version": "-", "lessThan": "115.11", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:a:mozilla:firefox:-:*:*:*:*:*:*:*"], "vendor": "mozilla", "product": "firefox", "versions": [{"status": "affected", "version": "-", "lessThan": "126", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:a:mozilla:firefox_esr:-:*:*:*:*:*:*:*"], "vendor": "mozilla", "product": "firefox_esr", "versions": [{"status": "affected", "version": "-", "lessThan": "115.11", "versionType": "custom"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-01T03:55:31.812Z"}}, {"title": "CVE Program Container", "references": [{"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1893645", "tags": ["x_transferred"]}, {"url": "https://www.mozilla.org/security/advisories/mfsa2024-21/", "tags": ["x_transferred"]}, {"url": "https://www.mozilla.org/security/advisories/mfsa2024-22/", "tags": ["x_transferred"]}, {"url": "https://www.mozilla.org/security/advisories/mfsa2024-23/", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html", "tags": ["x_transferred"]}, {"url": "http://seclists.org/fulldisclosure/2024/Aug/30"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-22T23:03:16.895Z"}}]}, "dataVersion": "5.1"}

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{"descriptions": [{"lang": "en", "value": "A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11."}, {"lang": "es", "value": "Faltaba una verificaci\u00f3n de tipo al manejar fuentes en PDF.js, lo que permitir\u00eda la ejecuci\u00f3n arbitraria de JavaScript en el contexto de PDF.js. Esta vulnerabilidad afecta a Firefox &lt; 126, Firefox ESR &lt; 115.11 y Thunderbird &lt; 115.11."}], "id": "CVE-2024-4367", "lastModified": "2024-11-21T09:42:42.537", "metrics": {}, "published": "2024-05-14T18:15:12.467", "references": [{"source": "security@mozilla.org", "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1893645"}, {"source": "security@mozilla.org", "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html"}, {"source": "security@mozilla.org", "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html"}, {"source": "security@mozilla.org", "url": "https://www.mozilla.org/security/advisories/mfsa2024-21/"}, {"source": "security@mozilla.org", "url": "https://www.mozilla.org/security/advisories/mfsa2024-22/"}, {"source": "security@mozilla.org", "url": "https://www.mozilla.org/security/advisories/mfsa2024-23/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2024/Aug/30"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1893645"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.mozilla.org/security/advisories/mfsa2024-21/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.mozilla.org/security/advisories/mfsa2024-22/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.mozilla.org/security/advisories/mfsa2024-23/"}], "sourceIdentifier": "security@mozilla.org", "vulnStatus": "Awaiting Analysis"}

{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Thomas Rinsma of Codean Labs as the original reporter.", "affected_release": [{"advisory": "RHSA-2024:2881", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "firefox-0:115.11.0-1.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2024-05-16T00:00:00Z"}, {"advisory": "RHSA-2024:2913", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "thunderbird-0:115.11.0-1.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2024-05-20T00:00:00Z"}, {"advisory": "RHSA-2024:3783", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "firefox-0:115.11.0-1.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-06-10T00:00:00Z"}, {"advisory": "RHSA-2024:3784", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "thunderbird-0:115.11.0-1.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-06-10T00:00:00Z"}, {"advisory": "RHSA-2024:2882", "cpe": "cpe:/a:redhat:rhel_aus:8.2", "package": "firefox-0:115.11.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2024-05-16T00:00:00Z"}, {"advisory": "RHSA-2024:3338", "cpe": "cpe:/a:redhat:rhel_aus:8.2", "package": "thunderbird-0:115.11.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2024-05-23T00:00:00Z"}, {"advisory": "RHSA-2024:2886", "cpe": "cpe:/a:redhat:rhel_aus:8.4", "package": "firefox-0:115.11.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support", "release_date": "2024-05-16T00:00:00Z"}, {"advisory": "RHSA-2024:2911", "cpe": "cpe:/a:redhat:rhel_aus:8.4", "package": "thunderbird-0:115.11.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support", "release_date": "2024-05-20T00:00:00Z"}, {"advisory": "RHSA-2024:2886", "cpe": "cpe:/a:redhat:rhel_tus:8.4", "package": "firefox-0:115.11.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service", "release_date": "2024-05-16T00:00:00Z"}, {"advisory": "RHSA-2024:2911", "cpe": "cpe:/a:redhat:rhel_tus:8.4", "package": "thunderbird-0:115.11.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service", "release_date": "2024-05-20T00:00:00Z"}, {"advisory": "RHSA-2024:2886", "cpe": "cpe:/a:redhat:rhel_e4s:8.4", "package": "firefox-0:115.11.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions", "release_date": "2024-05-16T00:00:00Z"}, {"advisory": "RHSA-2024:2911", "cpe": "cpe:/a:redhat:rhel_e4s:8.4", "package": "thunderbird-0:115.11.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions", "release_date": "2024-05-20T00:00:00Z"}, {"advisory": "RHSA-2024:2887", "cpe": "cpe:/a:redhat:rhel_eus:8.6", "package": "firefox-0:115.11.0-1.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2024-05-16T00:00:00Z"}, {"advisory": "RHSA-2024:2912", "cpe": "cpe:/a:redhat:rhel_eus:8.6", "package": "thunderbird-0:115.11.0-1.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2024-05-20T00:00:00Z"}, {"advisory": "RHSA-2024:2885", "cpe": "cpe:/a:redhat:rhel_eus:8.8", "package": "firefox-0:115.11.0-1.el8_8", "product_name": "Red Hat Enterprise Linux 8.8 Extended Update Support", "release_date": "2024-05-16T00:00:00Z"}, {"advisory": "RHSA-2024:2905", "cpe": "cpe:/a:redhat:rhel_eus:8.8", "package": "thunderbird-0:115.11.0-1.el8_8", "product_name": "Red Hat Enterprise Linux 8.8 Extended Update Support", "release_date": "2024-05-20T00:00:00Z"}, {"advisory": "RHSA-2024:2883", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "firefox-0:115.11.0-1.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-05-16T00:00:00Z"}, {"advisory": "RHSA-2024:2888", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "thunderbird-0:115.11.0-1.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-05-16T00:00:00Z"}, {"advisory": "RHSA-2024:2884", "cpe": "cpe:/a:redhat:rhel_eus:9.0", "package": "firefox-0:115.11.0-1.el9_0", "product_name": "Red Hat Enterprise Linux 9.0 Extended Update Support", "release_date": "2024-05-16T00:00:00Z"}, {"advisory": "RHSA-2024:2904", "cpe": "cpe:/a:redhat:rhel_eus:9.0", "package": "thunderbird-0:115.11.0-1.el9_0", "product_name": "Red Hat Enterprise Linux 9.0 Extended Update Support", "release_date": "2024-05-20T00:00:00Z"}, {"advisory": "RHSA-2024:2903", "cpe": "cpe:/a:redhat:rhel_eus:9.2", "package": "thunderbird-0:115.11.0-1.el9_2", "product_name": "Red Hat Enterprise Linux 9.2 Extended Update Support", "release_date": "2024-05-20T00:00:00Z"}, {"advisory": "RHSA-2024:2906", "cpe": "cpe:/a:redhat:rhel_eus:9.2", "package": "firefox-0:115.11.0-1.el9_2", "product_name": "Red Hat Enterprise Linux 9.2 Extended Update Support", "release_date": "2024-05-20T00:00:00Z"}], "bugzilla": {"description": "Mozilla: Arbitrary JavaScript execution in PDF.js", "id": "2280382", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2280382"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-754", "details": ["A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.", "A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context."], "name": "CVE-2024-4367", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "thunderbird", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2024-05-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-4367\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-4367\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2024-22/#CVE-2024-4367\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2024-23/#CVE-2024-4367"], "statement": "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", "threat_severity": "Important", "upstream_fix": "firefox 115.11, thunderbird 115.11"}