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Advisory"], "url": "https://www.debian.org/security/2019/dsa-4392"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2019-01/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2019-02/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mozilla.org/security/advisories/mfsa2019-03/"}], "sourceIdentifier": "security@mozilla.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Jed Davis as the original reporter.", "affected_release": [{"advisory": "RHSA-2019:0218", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "firefox-0:60.5.0-2.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2019-01-30T00:00:00Z"}, {"advisory": "RHSA-2019:0269", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "thunderbird-0:60.5.0-1.el6_10", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2019-02-04T00:00:00Z"}, {"advisory": "RHSA-2019:0219", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "firefox-0:60.5.0-2.el7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2019-01-30T00:00:00Z"}, {"advisory": "RHSA-2019:0270", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "thunderbird-0:60.5.0-1.el7_6", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2019-02-04T00:00:00Z"}], "bugzilla": {"description": "Mozilla: Privilege escalation through IPC channel messages", "id": "1670633", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1670633"}, "csaw": false, "cvss3": {"cvss3_base_score": "10.0", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-287", "details": ["An earlier fix for an Inter-process Communication (IPC) vulnerability, CVE-2011-3079, added authentication to communication between IPC endpoints and server parents during IPC process creation. This authentication is insufficient for channels created after the IPC process is started, leading to the authentication not being correctly applied to later channels. This could allow for a sandbox escape through IPC channels due to lack of message validation in the listener process. This vulnerability affects Thunderbird < 60.5, Firefox ESR < 60.5, and Firefox < 65."], "name": "CVE-2018-18505", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "thunderbird", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2019-01-29T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2018-18505\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-18505\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2019-02/#CVE-2018-18505"], "threat_severity": "Important"}