CVE-2023-43617
Vulnerability from cvelistv5
Published
2023-09-20 00:00
Modified
2024-09-24 19:36
Severity ?
EPSS score ?
Summary
An issue was discovered in Croc through 9.6.5. When a custom shared secret is used, the sender and receiver may divulge parts of this secret to an untrusted Relay, as part of composing a room name.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | http://www.openwall.com/lists/oss-security/2023/09/21/5 | Mailing List | |
cve@mitre.org | https://github.com/schollz/croc/issues/596 | Exploit, Issue Tracking, Third Party Advisory | |
cve@mitre.org | https://www.openwall.com/lists/oss-security/2023/09/08/2 | Exploit, Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2023/09/21/5 | Mailing List | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/schollz/croc/issues/596 | Exploit, Issue Tracking, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.openwall.com/lists/oss-security/2023/09/08/2 | Exploit, Mailing List, Third Party Advisory |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T19:44:43.710Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://www.openwall.com/lists/oss-security/2023/09/08/2" }, { "tags": [ "x_transferred" ], "url": "https://github.com/schollz/croc/issues/596" }, { "name": "[oss-security] 20230921 Re: croc: multiple issues in file sharing utility", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2023/09/21/5" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-43617", "options": [ { "Exploitation": "poc" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-24T19:35:55.062620Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-200", "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-09-24T19:36:31.696Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "An issue was discovered in Croc through 9.6.5. When a custom shared secret is used, the sender and receiver may divulge parts of this secret to an untrusted Relay, as part of composing a room name." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2023-09-21T23:06:15.732235", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://www.openwall.com/lists/oss-security/2023/09/08/2" }, { "url": "https://github.com/schollz/croc/issues/596" }, { "name": "[oss-security] 20230921 Re: croc: multiple issues in file sharing utility", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/09/21/5" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2023-43617", "datePublished": "2023-09-20T00:00:00", "dateReserved": "2023-09-20T00:00:00", "dateUpdated": "2024-09-24T19:36:31.696Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2023-43617\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2023-09-20T06:15:10.617\",\"lastModified\":\"2024-11-21T08:24:28.443\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue was discovered in Croc through 9.6.5. When a custom shared secret is used, the sender and receiver may divulge parts of this secret to an untrusted Relay, as part of composing a room name.\"},{\"lang\":\"es\",\"value\":\"Se descubri\u00f3 un problema en Croc hasta la versi\u00f3n 9.6.5. Cuando se utiliza un secreto compartido personalizado, el remitente y el receptor pueden divulgar partes de este secreto a un Relay que no sea de confianza, como parte de la composici\u00f3n del nombre de una sala.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:schollz:croc:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"9.6.5\",\"matchCriteriaId\":\"5B173A01-5175-444D-9651-68AD4E2C30C2\"}]}]}],\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2023/09/21/5\",\"source\":\"cve@mitre.org\",\"tags\":[\"Mailing List\"]},{\"url\":\"https://github.com/schollz/croc/issues/596\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://www.openwall.com/lists/oss-security/2023/09/08/2\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2023/09/21/5\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\"]},{\"url\":\"https://github.com/schollz/croc/issues/596\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://www.openwall.com/lists/oss-security/2023/09/08/2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Mailing List\",\"Third Party Advisory\"]}]}}" } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- 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.