CVE-2024-27317
Vulnerability from cvelistv5
Published
2024-03-12 18:18
Modified
2024-08-05 17:20
Severity ?
EPSS score ?
Summary
Apache Pulsar: Pulsar Functions Worker's Archive Extraction Vulnerability Allows Unauthorized File Modification
References
Impacted products
| ▼ | Vendor | Product |
|---|---|---|
| Apache Software Foundation | Apache Pulsar |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T00:34:51.382Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.apache.org/thread/ct9xmvlf7lompc1pxvlsb60qstfsm9po"
},
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://pulsar.apache.org/security/CVE-2024-27317/"
},
{
"tags": [
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2024/03/12/10"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:apache:pulsar:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "pulsar",
"vendor": "apache",
"versions": [
{
"lessThan": "2.10.6",
"status": "affected",
"version": "2.4.0",
"versionType": "semver"
},
{
"lessThan": "2.11.4",
"status": "affected",
"version": "2.11.0",
"versionType": "semver"
},
{
"lessThan": "3.0.3",
"status": "affected",
"version": "3.0.0",
"versionType": "semver"
},
{
"lessThan": "3.1.3",
"status": "affected",
"version": "3.1.0",
"versionType": "semver"
},
{
"lessThan": "3.2.1",
"status": "affected",
"version": "3.2.0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-27317",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-05T17:16:55.541030Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-05T17:20:20.810Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Apache Pulsar",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThan": "2.10.6",
"status": "affected",
"version": "2.4.0",
"versionType": "semver"
},
{
"lessThan": "2.11.4",
"status": "affected",
"version": "2.11.0",
"versionType": "semver"
},
{
"lessThan": "3.0.3",
"status": "affected",
"version": "3.0.0",
"versionType": "semver"
},
{
"lessThan": "3.1.3",
"status": "affected",
"version": "3.1.0",
"versionType": "semver"
},
{
"lessThan": "3.2.1",
"status": "affected",
"version": "3.2.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "In Pulsar Functions Worker, authenticated users can upload functions in jar or nar files. These files, essentially zip files, are extracted by the Functions Worker. However, if a malicious file is uploaded, it could exploit a directory traversal vulnerability. This occurs when the filenames in the zip files, which aren\u0027t properly validated, contain special elements like \"..\", altering the directory path. This could allow an attacker to create or modify files outside of the designated extraction directory, potentially influencing system behavior. This vulnerability also applies to the Pulsar Broker when it is configured with \"functionsWorkerEnabled=true\".\u003cbr\u003e\u003cbr\u003eThis issue affects Apache Pulsar versions from 2.4.0 to 2.10.5, from 2.11.0 to 2.11.3, from 3.0.0 to 3.0.2, from 3.1.0 to 3.1.2, and 3.2.0. \u003cbr\u003e\u003cbr\u003e2.10 Pulsar Function Worker users should upgrade to at least 2.10.6.\u003cbr\u003e2.11 Pulsar Function Worker users should upgrade to at least 2.11.4.\u003cbr\u003e3.0 Pulsar Function Worker users should upgrade to at least 3.0.3.\u003cbr\u003e3.1 Pulsar Function Worker users should upgrade to at least 3.1.3.\u003cbr\u003e3.2 Pulsar Function Worker users should upgrade to at least 3.2.1.\u003cbr\u003e\u003cbr\u003eUsers operating versions prior to those listed above should upgrade to the aforementioned patched versions or newer versions."
}
],
"value": "In Pulsar Functions Worker, authenticated users can upload functions in jar or nar files. These files, essentially zip files, are extracted by the Functions Worker. However, if a malicious file is uploaded, it could exploit a directory traversal vulnerability. This occurs when the filenames in the zip files, which aren\u0027t properly validated, contain special elements like \"..\", altering the directory path. This could allow an attacker to create or modify files outside of the designated extraction directory, potentially influencing system behavior. This vulnerability also applies to the Pulsar Broker when it is configured with \"functionsWorkerEnabled=true\".\n\nThis issue affects Apache Pulsar versions from 2.4.0 to 2.10.5, from 2.11.0 to 2.11.3, from 3.0.0 to 3.0.2, from 3.1.0 to 3.1.2, and 3.2.0. \n\n2.10 Pulsar Function Worker users should upgrade to at least 2.10.6.\n2.11 Pulsar Function Worker users should upgrade to at least 2.11.4.\n3.0 Pulsar Function Worker users should upgrade to at least 3.0.3.\n3.1 Pulsar Function Worker users should upgrade to at least 3.1.3.\n3.2 Pulsar Function Worker users should upgrade to at least 3.2.1.\n\nUsers operating versions prior to those listed above should upgrade to the aforementioned patched versions or newer versions."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 8.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-03-12T18:18:52.650Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"mailing-list"
],
"url": "https://lists.apache.org/thread/ct9xmvlf7lompc1pxvlsb60qstfsm9po"
},
{
"tags": [
"vendor-advisory"
],
"url": "https://pulsar.apache.org/security/CVE-2024-27317/"
},
{
"url": "http://www.openwall.com/lists/oss-security/2024/03/12/10"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Apache Pulsar: Pulsar Functions Worker\u0027s Archive Extraction Vulnerability Allows Unauthorized File Modification",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2024-27317",
"datePublished": "2024-03-12T18:18:52.650Z",
"dateReserved": "2024-02-23T16:52:14.017Z",
"dateUpdated": "2024-08-05T17:20:20.810Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2024-27317\",\"sourceIdentifier\":\"security@apache.org\",\"published\":\"2024-03-12T19:15:47.777\",\"lastModified\":\"2024-05-01T18:15:16.097\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In Pulsar Functions Worker, authenticated users can upload functions in jar or nar files. These files, essentially zip files, are extracted by the Functions Worker. However, if a malicious file is uploaded, it could exploit a directory traversal vulnerability. This occurs when the filenames in the zip files, which aren\u0027t properly validated, contain special elements like \\\"..\\\", altering the directory path. This could allow an attacker to create or modify files outside of the designated extraction directory, potentially influencing system behavior. This vulnerability also applies to the Pulsar Broker when it is configured with \\\"functionsWorkerEnabled=true\\\".\\n\\nThis issue affects Apache Pulsar versions from 2.4.0 to 2.10.5, from 2.11.0 to 2.11.3, from 3.0.0 to 3.0.2, from 3.1.0 to 3.1.2, and 3.2.0. \\n\\n2.10 Pulsar Function Worker users should upgrade to at least 2.10.6.\\n2.11 Pulsar Function Worker users should upgrade to at least 2.11.4.\\n3.0 Pulsar Function Worker users should upgrade to at least 3.0.3.\\n3.1 Pulsar Function Worker users should upgrade to at least 3.1.3.\\n3.2 Pulsar Function Worker users should upgrade to at least 3.2.1.\\n\\nUsers operating versions prior to those listed above should upgrade to the aforementioned patched versions or newer versions.\"},{\"lang\":\"es\",\"value\":\"En Pulsar Functions Worker, los usuarios autenticados pueden cargar funciones en archivos jar o nar. Estos archivos, esencialmente archivos zip, son extra\u00eddos por Functions Worker. Sin embargo, si se carga un archivo malicioso, podr\u00eda aprovechar una vulnerabilidad de cruce de directorio. Esto ocurre cuando los nombres de los archivos zip, que no est\u00e1n validados correctamente, contienen elementos especiales como \\\"..\\\", alterando la ruta del directorio. Esto podr\u00eda permitir a un atacante crear o modificar archivos fuera del directorio de extracci\u00f3n designado, lo que podr\u00eda influir en el comportamiento del sistema. Esta vulnerabilidad tambi\u00e9n se aplica al Pulsar Broker cuando est\u00e1 configurado con \\\"functionsWorkerEnabled=true\\\". Este problema afecta a las versiones de Apache Pulsar de 2.4.0 a 2.10.5, de 2.11.0 a 2.11.3, de 3.0.0 a 3.0.2, de 3.1.0 a 3.1.2 y 3.2.0. 2.10 Los usuarios de Pulsar Function Worker deben actualizar al menos a 2.10.6. 2.11 Los usuarios de Pulsar Function Worker deben actualizar al menos a 2.11.4. Los usuarios de 3.0 Pulsar Function Worker deben actualizar al menos a 3.0.3. 3.1 Los usuarios de Pulsar Function Worker deben actualizar al menos a 3.1.3. 3.2 Los usuarios de Pulsar Function Worker deben actualizar al menos a 3.2.1. Los usuarios que utilicen versiones anteriores a las enumeradas anteriormente deben actualizar a las versiones parcheadas antes mencionadas o a versiones m\u00e1s nuevas.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@apache.org\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"LOW\",\"baseScore\":8.4,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":6.0}]},\"weaknesses\":[{\"source\":\"security@apache.org\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]}],\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2024/03/12/10\",\"source\":\"security@apache.org\"},{\"url\":\"https://lists.apache.org/thread/ct9xmvlf7lompc1pxvlsb60qstfsm9po\",\"source\":\"security@apache.org\"},{\"url\":\"https://pulsar.apache.org/security/CVE-2024-27317/\",\"source\":\"security@apache.org\"}]}}"
}
}
Loading...
Loading...
- 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.