CVE-2018-5144

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Esta vulnerabilidad afecta a las versiones anteriores a la 52.7 de Firefox ESR y las versiones anteriores a la 52.7 de Thunderbird."}], "id": "CVE-2018-5144", "lastModified": "2026-06-17T01:59:42.210", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "LOW", 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[{"lang": "en", "value": "CWE-190"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Root Object as the original reporter.", "affected_release": [{"advisory": "RHSA-2018:0526", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "firefox-0:52.7.0-1.el6_9", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2018-03-15T00:00:00Z"}, {"advisory": "RHSA-2018:0647", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "thunderbird-0:52.7.0-1.el6_9", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2018-04-05T00:00:00Z"}, {"advisory": "RHSA-2018:0527", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "firefox-0:52.7.0-1.el7_4", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2018-03-15T00:00:00Z"}, {"advisory": "RHSA-2018:0648", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "thunderbird-0:52.7.0-1.el7_4", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2018-04-05T00:00:00Z"}], "bugzilla": {"description": "Mozilla: Integer overflow during Unicode conversion (MFSA 2018-07)", "id": "1555132", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1555132"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.3", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "status": "verified"}, "cwe": "CWE-190", "details": ["An integer overflow can occur during conversion of text to some Unicode character sets due to an unchecked length parameter. This vulnerability affects Firefox ESR < 52.7 and Thunderbird < 52.7."], "name": "CVE-2018-5144", "public_date": "2018-03-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2018-5144\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-5144\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2018-07/#CVE-2018-5144"], "threat_severity": "Moderate"}

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