2 lines
5.6 KiB
JSON
2 lines
5.6 KiB
JSON
{"affected":[{"affectedData":[{"product":"Firefox","vendor":"Mozilla","versions":[{"lessThan":"117","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"Firefox ESR","vendor":"Mozilla","versions":[{"lessThan":"102.15","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"Firefox ESR","vendor":"Mozilla","versions":[{"lessThan":"115.2","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"Thunderbird","vendor":"Mozilla","versions":[{"lessThan":"102.15","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"Thunderbird","vendor":"Mozilla","versions":[{"lessThan":"115.2","status":"affected","version":"unspecified","versionType":"custom"}]}],"source":"security@mozilla.org"},{"affectedData":[{"cpes":["cpe:2.3:a:mozilla:firefox:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"firefox","vendor":"mozilla","versions":[{"lessThan":"117","status":"affected","version":"0","versionType":"custom"}]},{"cpes":["cpe:2.3:a:mozilla:firefox_esr:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"firefox_esr","vendor":"mozilla","versions":[{"lessThan":"102.15","status":"affected","version":"0","versionType":"custom"},{"lessThan":"115.2","status":"affected","version":"0","versionType":"custom"}]},{"cpes":["cpe:2.3:a:mozilla:thunderbird:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"thunderbird","vendor":"mozilla","versions":[{"lessThan":"102.15","status":"affected","version":"0","versionType":"custom"},{"lessThan":"115.2","status":"affected","version":"0","versionType":"custom"}]}],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*","matchCriteriaId":"97397EB0-B9CD-4C1F-B2DC-92F03D4DC61B","versionEndExcluding":"117.0","vulnerable":true},{"criteria":"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*","matchCriteriaId":"98C163DC-8C12-43DA-8B27-64FBD3120547","versionEndExcluding":"115.2","versionStartIncluding":"115.0","vulnerable":true},{"criteria":"cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*","matchCriteriaId":"066F8E6C-E629-4F70-8925-CB5C901E3A07","versionEndExcluding":"102.15","vulnerable":true},{"criteria":"cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*","matchCriteriaId":"F88F4161-8C10-4753-BE49-8AE5FB965EE4","versionEndExcluding":"115.2","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"When receiving rendering data over IPC `mStream` could have been destroyed when initialized, which could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox < 117, Firefox ESR < 102.15, Firefox ESR < 115.2, Thunderbird < 102.15, and Thunderbird < 115.2."},{"lang":"es","value":"Al recibir datos de representación a través de IPC, `mStream` podría haberse destruido al inicializarse, lo que podría haber dado lugar a un uso después de la liberación que provocaría un bloqueo potencialmente explotable. Esta vulnerabilidad afecta a Firefox < 117, Firefox ESR < 102.15, Firefox ESR < 115.2 y Thunderbird < 115.2."}],"id":"CVE-2023-4573","lastModified":"2026-06-17T06:38:07.760","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-4573","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-09-26T15:08:18.378453Z","version":"2.0.3"}}]},"published":"2023-09-11T08:15:07.847","references":[{"source":"security@mozilla.org","tags":["Issue Tracking","Permissions Required"],"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1846687"},{"source":"security@mozilla.org","tags":["Vendor Advisory"],"url":"https://www.mozilla.org/security/advisories/mfsa2023-34/"},{"source":"security@mozilla.org","tags":["Vendor Advisory"],"url":"https://www.mozilla.org/security/advisories/mfsa2023-35/"},{"source":"security@mozilla.org","tags":["Vendor Advisory"],"url":"https://www.mozilla.org/security/advisories/mfsa2023-36/"},{"source":"security@mozilla.org","url":"https://www.mozilla.org/security/advisories/mfsa2023-37/"},{"source":"security@mozilla.org","tags":["Vendor Advisory"],"url":"https://www.mozilla.org/security/advisories/mfsa2023-38/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Permissions Required"],"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1846687"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://www.mozilla.org/security/advisories/mfsa2023-34/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://www.mozilla.org/security/advisories/mfsa2023-35/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://www.mozilla.org/security/advisories/mfsa2023-36/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://www.mozilla.org/security/advisories/mfsa2023-37/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://www.mozilla.org/security/advisories/mfsa2023-38/"}],"sourceIdentifier":"security@mozilla.org","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-416"}],"source":"nvd@nist.gov","type":"Primary"}]}
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