{"id":"CVE-2023-32214","state":"PUBLISHED","title":"Protocol handlers `ms-cxh` and `ms-cxh-full` could have been leveraged to trigger a denial of service.","description":"Protocol handlers `ms-cxh` and `ms-cxh-full` could have been leveraged to trigger a denial of service.\n*Note: This attack only affects Windows. Other operating systems are not affected.* This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.","publishedAt":"2023-06-19T09:38:56.644Z","updatedAt":"2025-05-27T16:53:14.473Z","severity":null,"assigner":"mozilla","products":["Mozilla Firefox","Mozilla Firefox ESR","Mozilla Thunderbird"],"affected":[{"vendor":"Mozilla","product":"Firefox","versions":[{"version":"unspecified","status":"affected","lessThan":"113","versionType":"custom"}]},{"vendor":"Mozilla","product":"Firefox ESR","versions":[{"version":"unspecified","status":"affected","lessThan":"102.11","versionType":"custom"}]},{"vendor":"Mozilla","product":"Thunderbird","versions":[{"version":"unspecified","status":"affected","lessThan":"102.11","versionType":"custom"}]}],"references":["https://bugzilla.mozilla.org/show_bug.cgi?id=1828716","https://security.gentoo.org/glsa/202312-03","https://security.gentoo.org/glsa/202401-10","https://www.mozilla.org/security/advisories/mfsa2023-16/","https://www.mozilla.org/security/advisories/mfsa2023-17/","https://www.mozilla.org/security/advisories/mfsa2023-18/"],"weaknesses":[],"ingestedAt":"2026-10-29T20:06:00.499Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/32xxx/CVE-2023-32214.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-32214","state":"PUBLISHED","datePublished":"2023-06-19T09:38:56.644Z","dateUpdated":"2025-05-27T16:53:14.473Z","assignerShortName":"mozilla","assignerOrgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","dateReserved":"2023-05-04T16:11:54.244Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Protocol handlers `ms-cxh` and `ms-cxh-full` could have been leveraged to trigger a denial of service.\n*Note: This attack only affects Windows. Other operating systems are not affected.* This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11."}],"affected":[{"vendor":"Mozilla","product":"Firefox","versions":[{"version":"unspecified","status":"affected","lessThan":"113","versionType":"custom"}]},{"vendor":"Mozilla","product":"Firefox ESR","versions":[{"version":"unspecified","status":"affected","lessThan":"102.11","versionType":"custom"}]},{"vendor":"Mozilla","product":"Thunderbird","versions":[{"version":"unspecified","status":"affected","lessThan":"102.11","versionType":"custom"}]}],"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1828716"},{"url":"https://security.gentoo.org/glsa/202312-03"},{"url":"https://security.gentoo.org/glsa/202401-10"},{"url":"https://www.mozilla.org/security/advisories/mfsa2023-16/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2023-17/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2023-18/"}],"problemTypes":[{"descriptions":[{"description":"Potential DoS via exposed protocol handlers","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mozilla","orgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","dateUpdated":"2025-05-27T16:53:14.473Z"},"credits":[{"lang":"en","value":"Edward Prior"}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1828716","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2023-16/","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2023-17/","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2023-18/","tags":["x_transferred"]},{"url":"https://security.gentoo.org/glsa/202312-03","tags":["x_transferred"]},{"url":"https://security.gentoo.org/glsa/202401-10","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T15:10:23.956Z"}}]}}}