fkie_cve-2019-11758
Vulnerability from fkie_nvd
Published
2020-01-08 20:15
Modified
2024-11-21 04:21
Severity ?
Summary
Mozilla community member Philipp reported a memory safety bug present in Firefox 68 when 360 Total Security was installed. This bug showed evidence of memory corruption in the accessibility engine and we presume that with enough effort that it could be exploited to run arbitrary code. This vulnerability affects Firefox < 69, Thunderbird < 68.2, and Firefox ESR < 68.2.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
mozilla | firefox | * | |
mozilla | firefox_esr | * | |
mozilla | thunderbird | * | |
canonical | ubuntu_linux | 16.04 |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", matchCriteriaId: "299AA921-46BD-4E9F-8D74-F304F44C6EB4", versionEndExcluding: "69.0", vulnerable: true, }, { criteria: "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*", matchCriteriaId: "19FED95C-5BAF-4E31-8F60-E51609BA3BDB", versionEndExcluding: "68.2", vulnerable: true, }, { criteria: "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*", matchCriteriaId: "2CE97332-80EC-4CDF-A18C-37CD645A8A12", versionEndExcluding: "68.2", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*", matchCriteriaId: "7A5301BF-1402-4BE0-A0F8-69FBE79BC6D6", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "Mozilla community member Philipp reported a memory safety bug present in Firefox 68 when 360 Total Security was installed. This bug showed evidence of memory corruption in the accessibility engine and we presume that with enough effort that it could be exploited to run arbitrary code. This vulnerability affects Firefox < 69, Thunderbird < 68.2, and Firefox ESR < 68.2.", }, { lang: "es", value: "Philipp, miembro de la comunidad de Mozilla, reportó un bug de seguridad de la memoria presente en Firefox versión 68 cuando 360 Total Security fue instalado. Este bug mostró evidencia de corrupción de memoria en el motor de accesibilidad y suponemos que con un esfuerzo suficiente podría ser explotado para ejecutar código arbitrario. Esta vulnerabilidad afecta a Firefox versiones anteriores a la versión 69, Thunderbird versiones anteriores a la versión 68.2 y Firefox ESR versiones anteriores a la versión 68.2.", }, ], id: "CVE-2019-11758", lastModified: "2024-11-21T04:21:44.083", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 6.8, confidentialityImpact: "PARTIAL", integrityImpact: "PARTIAL", vectorString: "AV:N/AC:M/Au:N/C:P/I:P/A:P", version: "2.0", }, exploitabilityScore: 8.6, impactScore: 6.4, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: true, }, ], cvssMetricV31: [ { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, exploitabilityScore: 2.8, impactScore: 5.9, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2020-01-08T20:15:12.547", references: [ { source: "security@mozilla.org", tags: [ "Exploit", "Issue Tracking", "Vendor Advisory", ], url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1536227", }, { source: "security@mozilla.org", tags: [ "Third Party Advisory", ], url: "https://usn.ubuntu.com/4335-1/", }, { source: "security@mozilla.org", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-25/", }, { source: "security@mozilla.org", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-33/", }, { source: "security@mozilla.org", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-35/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Exploit", "Issue Tracking", "Vendor Advisory", ], url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1536227", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Third Party Advisory", ], url: "https://usn.ubuntu.com/4335-1/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-25/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-33/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Vendor Advisory", ], url: "https://www.mozilla.org/security/advisories/mfsa2019-35/", }, ], sourceIdentifier: "security@mozilla.org", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-787", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.