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{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Irvan Kurniawan 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 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"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: Use-after-free could occur when printing to PDF", "id": "2280386", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2280386"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.1", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "status": "verified"}, "cwe": "CWE-416", "details": ["When saving a page to PDF, certain font styles could have led to a potential use-after-free crash. 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: When saving a page to PDF, certain font styles could have led to a potential use-after-free crash."], "name": "CVE-2024-4770", "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-2024-4770\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-4770\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2024-22/#CVE-2024-4770\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2024-23/#CVE-2024-4770"], "statement": "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", "threat_severity": "Moderate"}