{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-34416", "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "state": "PUBLISHED", "assignerShortName": "mozilla", "dateReserved": "2023-06-05T16:57:22.625Z", "datePublished": "2023-06-19T10:17:18.830Z", "dateUpdated": "2025-02-13T16:55:32.403Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Firefox ESR", "vendor": "Mozilla", "versions": [{"lessThan": "102.12", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "Firefox", "vendor": "Mozilla", "versions": [{"lessThan": "114", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "Thunderbird", "vendor": "Mozilla", "versions": [{"lessThan": "102.12", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "user": "00000000-0000-4000-9000-000000000000", "value": "Mozilla developers and community members Gabriele Svelto, Andrew McCreight, the Mozilla Fuzzing Team, Sean Feng, and Sebastian Hengst"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Memory safety bugs present in Firefox 113, Firefox ESR 102.11, and Thunderbird 102.12. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR &lt; 102.12, Firefox &lt; 114, and Thunderbird &lt; 102.12.</p>"}], "value": "Memory safety bugs present in Firefox 113, Firefox ESR 102.11, and Thunderbird 102.12. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.12, Firefox < 114, and Thunderbird < 102.12."}], "problemTypes": [{"descriptions": [{"description": "Memory safety bugs fixed in Firefox 114, Firefox ESR 102.12, and Thunderbird 102.12", "lang": "en"}]}], "providerMetadata": {"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "shortName": "mozilla", "dateUpdated": "2024-01-07T11:08:02.234Z"}, "references": [{"name": "Memory safety bugs fixed in Firefox 114, Firefox ESR 102.12, and Thunderbird 102.12", "url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1752703%2C1818394%2C1826875%2C1827340%2C1827655%2C1828065%2C1830190%2C1830206%2C1830795%2C1833339"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-19/"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-20/"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-21/"}, {"url": "https://security.gentoo.org/glsa/202312-03"}, {"url": "https://security.gentoo.org/glsa/202401-10"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T16:10:06.829Z"}, "title": "CVE Program Container", "references": [{"name": "Memory safety bugs fixed in Firefox 114, Firefox ESR 102.12, and Thunderbird 102.12", "url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1752703%2C1818394%2C1826875%2C1827340%2C1827655%2C1828065%2C1830190%2C1830206%2C1830795%2C1833339", "tags": ["x_transferred"]}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-19/", "tags": ["x_transferred"]}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-20/", "tags": ["x_transferred"]}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-21/", "tags": ["x_transferred"]}, {"url": "https://security.gentoo.org/glsa/202312-03", "tags": ["x_transferred"]}, {"url": "https://security.gentoo.org/glsa/202401-10", "tags": ["x_transferred"]}]}]}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "matchCriteriaId": "87A5ED08-8A22-4144-8223-261C87F2AEF4", "versionEndExcluding": "114.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*", "matchCriteriaId": "B3DC7FD5-B031-47F0-AC87-DA4D445F974E", "versionEndExcluding": "102.12", "vulnerable": true}, {"criteria": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*", "matchCriteriaId": "20E9EB3F-4BB0-4C7A-A1A8-836E2CA174AD", "versionEndExcluding": "102.12", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Memory safety bugs present in Firefox 113, Firefox ESR 102.11, and Thunderbird 102.12. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.12, Firefox < 114, and Thunderbird < 102.12."}], "id": "CVE-2023-34416", "lastModified": "2025-02-13T17:16:36.320", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-06-19T11:15:11.023", "references": [{"source": "security@mozilla.org", "tags": ["Broken Link"], "url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1752703%2C1818394%2C1826875%2C1827340%2C1827655%2C1828065%2C1830190%2C1830206%2C1830795%2C1833339"}, {"source": "security@mozilla.org", "url": "https://security.gentoo.org/glsa/202312-03"}, {"source": "security@mozilla.org", "url": "https://security.gentoo.org/glsa/202401-10"}, {"source": "security@mozilla.org", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2023-19/"}, {"source": "security@mozilla.org", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2023-20/"}, {"source": "security@mozilla.org", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2023-21/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1752703%2C1818394%2C1826875%2C1827340%2C1827655%2C1828065%2C1830190%2C1830206%2C1830795%2C1833339"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/202312-03"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/202401-10"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2023-19/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2023-20/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2023-21/"}], "sourceIdentifier": "security@mozilla.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Mozilla developers and community as the original reporter.", "affected_release": [{"advisory": "RHSA-2023:3563", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "thunderbird-0:102.12.0-1.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2023-06-13T00:00:00Z"}, {"advisory": "RHSA-2023:3579", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "firefox-0:102.12.0-1.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3588", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "thunderbird-0:102.12.0-1.el8_8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3590", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "firefox-0:102.12.0-1.el8_8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3561", "cpe": "cpe:/a:redhat:rhel_e4s:8.1", "package": "firefox-0:102.12.0-1.el8_1", "product_name": "Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions", "release_date": "2023-06-13T00:00:00Z"}, {"advisory": "RHSA-2023:3564", "cpe": "cpe:/a:redhat:rhel_e4s:8.1", "package": "thunderbird-0:102.12.0-1.el8_1", "product_name": "Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions", "release_date": "2023-06-13T00:00:00Z"}, {"advisory": "RHSA-2023:3565", "cpe": "cpe:/a:redhat:rhel_aus:8.2", "package": "thunderbird-0:102.12.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2023-06-13T00:00:00Z"}, {"advisory": "RHSA-2023:3578", "cpe": "cpe:/a:redhat:rhel_aus:8.2", "package": "firefox-0:102.12.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3565", "cpe": "cpe:/a:redhat:rhel_tus:8.2", "package": "thunderbird-0:102.12.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Telecommunications Update Service", "release_date": "2023-06-13T00:00:00Z"}, {"advisory": "RHSA-2023:3578", "cpe": "cpe:/a:redhat:rhel_tus:8.2", "package": "firefox-0:102.12.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Telecommunications Update Service", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3565", "cpe": "cpe:/a:redhat:rhel_e4s:8.2", "package": "thunderbird-0:102.12.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions", "release_date": "2023-06-13T00:00:00Z"}, {"advisory": "RHSA-2023:3578", "cpe": "cpe:/a:redhat:rhel_e4s:8.2", "package": "firefox-0:102.12.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3596", "cpe": "cpe:/a:redhat:rhel_aus:8.4", "package": "thunderbird-0:102.12.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3597", "cpe": "cpe:/a:redhat:rhel_aus:8.4", "package": "firefox-0:102.12.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3596", "cpe": "cpe:/a:redhat:rhel_tus:8.4", "package": "thunderbird-0:102.12.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3597", "cpe": "cpe:/a:redhat:rhel_tus:8.4", "package": "firefox-0:102.12.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3596", "cpe": "cpe:/a:redhat:rhel_e4s:8.4", "package": "thunderbird-0:102.12.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3597", "cpe": "cpe:/a:redhat:rhel_e4s:8.4", "package": "firefox-0:102.12.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3560", "cpe": "cpe:/a:redhat:rhel_eus:8.6", "package": "firefox-0:102.12.0-1.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2023-06-13T00:00:00Z"}, {"advisory": "RHSA-2023:3566", "cpe": "cpe:/a:redhat:rhel_eus:8.6", "package": "thunderbird-0:102.12.0-1.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2023-06-13T00:00:00Z"}, {"advisory": "RHSA-2023:3587", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "thunderbird-0:102.12.0-1.el9_2", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3589", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "firefox-0:102.12.0-1.el9_2", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-06-14T00:00:00Z"}, {"advisory": "RHSA-2023:3562", "cpe": "cpe:/a:redhat:rhel_eus:9.0", "package": "firefox-0:102.12.0-1.el9_0", "product_name": "Red Hat Enterprise Linux 9.0 Extended Update Support", "release_date": "2023-06-13T00:00:00Z"}, {"advisory": "RHSA-2023:3567", "cpe": "cpe:/a:redhat:rhel_eus:9.0", "package": "thunderbird-0:102.12.0-1.el9_0", "product_name": "Red Hat Enterprise Linux 9.0 Extended Update Support", "release_date": "2023-06-13T00:00:00Z"}], "bugzilla": {"description": "Mozilla: Memory safety bugs fixed in Firefox 114 and Firefox ESR 102.12", "id": "2212842", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2212842"}, "csaw": false, "cvss3": {"cvss3_base_score": "9.8", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-120", "details": ["Memory safety bugs present in Firefox 113, Firefox ESR 102.11, and Thunderbird 102.12. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.12, Firefox < 114, and Thunderbird < 102.12.", "The Mozilla Foundation Security Advisory describes this flaw as:\nMozilla developers and community members Gabriele Svelto, Andrew McCreight, the Mozilla Fuzzing Team, Sean Feng, and Sebastian Hengst reported memory safety bugs present in Firefox 113 and Firefox ESR 102.11. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code."], "name": "CVE-2023-34416", "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": "2023-06-06T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-34416\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-34416\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2023-19/#CVE-2023-34416\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2023-21/#CVE-2023-34416"], "statement": "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", "threat_severity": "Important"}