gsd-2021-40110
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
In Apache James, using Jazzer fuzzer, we identified that an IMAP user can craft IMAP LIST commands to orchestrate a Denial Of Service using a vulnerable Regular expression. This affected Apache James prior to 3.6.1 We recommend upgrading to Apache James 3.6.1 or higher , which enforce the use of RE2J regular expression engine to execute regex in linear time without back-tracking.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-40110",
"description": "In Apache James, using Jazzer fuzzer, we identified that an IMAP user can craft IMAP LIST commands to orchestrate a Denial Of Service using a vulnerable Regular expression. This affected Apache James prior to 3.6.1 We recommend upgrading to Apache James 3.6.1 or higher , which enforce the use of RE2J regular expression engine to execute regex in linear time without back-tracking.",
"id": "GSD-2021-40110"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
"details": "In Apache James, using Jazzer fuzzer, we identified that an IMAP user can craft IMAP LIST commands to orchestrate a Denial Of Service using a vulnerable Regular expression. This affected Apache James prior to 3.6.1 We recommend upgrading to Apache James 3.6.1 or higher , which enforce the use of RE2J regular expression engine to execute regex in linear time without back-tracking.",
"id": "GSD-2021-40110",
"modified": "2023-12-13T01:23:25.252616Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"STATE": "PUBLIC",
"TITLE": "Apache James IMAP vulnerable to a ReDoS"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Apache James",
"version": {
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{
"version_affected": "\u003c=",
"version_name": "Apache James",
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}
]
}
}
]
},
"vendor_name": "Apache Software Foundation"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Apache James PMC would like to thanks Benoit TELLIER for this report."
}
],
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}
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"name": "https://www.openwall.com/lists/oss-security/2022/01/04/2",
"refsource": "MISC",
"url": "https://www.openwall.com/lists/oss-security/2022/01/04/2"
},
{
"name": "[oss-security] 20220104 CVE-2021-40110: Apache James IMAP vulnerable to a ReDoS",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2022/01/04/2"
}
]
},
"source": {
"defect": [
"JAMES-3635"
],
"discovery": "UNKNOWN"
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "(,3.6.1)",
"affected_versions": "All versions before 3.6.1",
"cwe_ids": [
"CWE-1035",
"CWE-78",
"CWE-937"
],
"date": "2022-01-08",
"description": "In Apache James, using Jazzer fuzzer, we identified that an IMAP user can craft IMAP LIST commands to orchestrate a Denial Of Service using a vulnerable Regular expression. This affected Apache James prior to 3.6.1 We recommend upgrading to Apache James 3.6.1 or higher , which enforce the use of RE2J regular expression engine to execute regex in linear time without back-tracking.",
"fixed_versions": [
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],
"identifier": "CVE-2021-40110",
"identifiers": [
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"CVE-2021-40110"
],
"not_impacted": "All versions starting from 3.6.1",
"package_slug": "maven/org.apache.james/james-server",
"pubdate": "2022-01-08",
"solution": "Upgrade to version 3.6.1 or above.",
"title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
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"cwe_ids": [
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"CWE-937"
],
"date": "2022-01-12",
"description": "In Apache James, using Jazzer fuzzer, we identified that an IMAP user can craft IMAP LIST commands to orchestrate a Denial Of Service using a vulnerable Regular expression. which enforce the use of RE2J regular expression engine to execute regex in linear time without back-tracking.",
"fixed_versions": [],
"identifier": "CVE-2021-40110",
"identifiers": [
"CVE-2021-40110"
],
"not_impacted": "",
"package_slug": "maven/org.jamesframework/james",
"pubdate": "2022-01-04",
"solution": "Unfortunately, there is no solution available yet.",
"title": "Regular expression Denial of Service",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-40110",
"https://www.openwall.com/lists/oss-security/2022/01/04/2",
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],
"uuid": "759d376f-dd0f-4e37-bcc1-3c2f7f52b6f9"
}
]
},
"nvd.nist.gov": {
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"versionEndExcluding": "3.6.1",
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"operator": "OR"
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}
]
},
"problemtype": {
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"references": {
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{
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2022-01-12T19:54Z",
"publishedDate": "2022-01-04T09:15Z"
}
}
}
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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.
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