{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-32215", "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "assignerShortName": "mozilla", "dateUpdated": "2025-05-27T16:53:14.999Z", "dateReserved": "2023-05-04T00:00:00.000Z", "datePublished": "2023-06-02T00:00:00.000Z"}, "containers": {"cna": {"affected": [{"product": "Firefox", "vendor": "Mozilla", "versions": [{"lessThan": "113", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "Firefox ESR", "vendor": "Mozilla", "versions": [{"lessThan": "102.11", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "Thunderbird", "vendor": "Mozilla", "versions": [{"lessThan": "102.11", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Mozilla developers and community members Gabriele Svelto, Andrew Osmond, Emily McDonough, Sebastian Hengst, Andrew McCreight and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 112 and Firefox ESR 102.10. 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 < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Mozilla developers and community members Gabriele Svelto, Andrew Osmond, Emily McDonough, Sebastian Hengst, Andrew McCreight and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 112 and Firefox ESR 102.10. 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 < 113, Firefox ESR < 102.11, and Thunderbird < 102.11."}]}], "problemTypes": [{"descriptions": [{"description": "Memory safety bugs fixed in Firefox 113 and Firefox ESR 102.11", "lang": "en", "type": "text"}]}], "references": [{"url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1540883%2C1751943%2C1814856%2C1820210%2C1821480%2C1827019%2C1827024%2C1827144%2C1827359%2C1830186", "name": "Memory safety bugs fixed in Firefox 113 and Firefox ESR 102.11"}, {"name": "GLSA-202312-03", "tags": ["vendor-advisory"], "url": "https://security.gentoo.org/glsa/202312-03"}, {"name": "GLSA-202401-10", "tags": ["vendor-advisory"], "url": "https://security.gentoo.org/glsa/202401-10"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-16/"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-17/"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-18/"}], "credits": [{"lang": "en", "value": "Mozilla developers and community"}], "providerMetadata": {"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "shortName": "mozilla", "dateUpdated": "2025-05-27T16:53:14.999Z"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T15:10:23.975Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.mozilla.org/security/advisories/mfsa2023-17/", "tags": ["x_transferred"]}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-16/", "tags": ["x_transferred"]}, {"url": "https://www.mozilla.org/security/advisories/mfsa2023-18/", "tags": ["x_transferred"]}, {"url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1540883%2C1751943%2C1814856%2C1820210%2C1821480%2C1827019%2C1827024%2C1827144%2C1827359%2C1830186", "tags": ["x_transferred"]}, {"name": "GLSA-202312-03", "tags": ["vendor-advisory", "x_transferred"], "url": "https://security.gentoo.org/glsa/202312-03"}, {"name": "GLSA-202401-10", "tags": ["vendor-advisory", "x_transferred"], "url": "https://security.gentoo.org/glsa/202401-10"}]}]}}

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{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Andrew McCreight, Andrew Osmond, Emily McDonough, Gabriele Svelto, Sebastian Hengst, and the Mozilla Fuzzing Team as the original reporters.", "affected_release": [{"advisory": "RHSA-2023:3137", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "firefox-0:102.11.0-2.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3151", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "thunderbird-0:102.11.0-1.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3220", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "firefox-0:102.11.0-2.el8_7", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-05-18T00:00:00Z"}, {"advisory": "RHSA-2023:3221", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "thunderbird-0:102.11.0-1.el8_7", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-05-18T00:00:00Z"}, {"advisory": "RHSA-2023:3138", "cpe": "cpe:/a:redhat:rhel_e4s:8.1", "package": "firefox-0:102.11.0-2.el8_1", "product_name": "Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3152", "cpe": "cpe:/a:redhat:rhel_e4s:8.1", "package": "thunderbird-0:102.11.0-1.el8_1", "product_name": "Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3139", "cpe": "cpe:/a:redhat:rhel_aus:8.2", "package": "firefox-0:102.11.0-2.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3153", "cpe": "cpe:/a:redhat:rhel_aus:8.2", "package": "thunderbird-0:102.11.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3139", "cpe": "cpe:/a:redhat:rhel_tus:8.2", "package": "firefox-0:102.11.0-2.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Telecommunications Update Service", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3153", "cpe": "cpe:/a:redhat:rhel_tus:8.2", "package": "thunderbird-0:102.11.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Telecommunications Update Service", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3139", "cpe": "cpe:/a:redhat:rhel_e4s:8.2", "package": "firefox-0:102.11.0-2.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3153", "cpe": "cpe:/a:redhat:rhel_e4s:8.2", "package": "thunderbird-0:102.11.0-1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3140", "cpe": "cpe:/a:redhat:rhel_eus:8.4", "package": "firefox-0:102.11.0-2.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Extended Update Support", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3154", "cpe": "cpe:/a:redhat:rhel_eus:8.4", "package": "thunderbird-0:102.11.0-1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Extended Update Support", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3141", "cpe": "cpe:/a:redhat:rhel_eus:8.6", "package": "firefox-0:102.11.0-2.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3155", "cpe": "cpe:/a:redhat:rhel_eus:8.6", "package": "thunderbird-0:102.11.0-1.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3143", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "firefox-0:102.11.0-2.el9_2", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3150", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "thunderbird-0:102.11.0-1.el9_2", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3142", "cpe": "cpe:/a:redhat:rhel_eus:9.0", "package": "firefox-0:102.11.0-2.el9_0", "product_name": "Red Hat Enterprise Linux 9.0 Extended Update Support", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:3149", "cpe": "cpe:/a:redhat:rhel_eus:9.0", "package": "thunderbird-0:102.11.0-1.el9_0", "product_name": "Red Hat Enterprise Linux 9.0 Extended Update Support", "release_date": "2023-05-16T00:00:00Z"}], "bugzilla": {"description": "Mozilla: Memory safety bugs fixed in Firefox 113 and Firefox ESR 102.11", "id": "2196753", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2196753"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.8", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-120", "details": ["Mozilla developers and community members Gabriele Svelto, Andrew Osmond, Emily McDonough, Sebastian Hengst, Andrew McCreight and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 112 and Firefox ESR 102.10. 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 < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.", "The Mozilla Foundation Security Advisory describes this flaw as:\nMozilla developers and community members reported memory safety bugs present in Firefox 112 and Firefox ESR 102.10. 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-2023-32215", "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": "2023-05-09T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-32215\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-32215\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2023-17/#CVE-2023-32215\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2023-18/#CVE-2023-32215"], "statement": "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", "threat_severity": "Important"}

{}