gsd-2014-3488
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The SslHandler in Netty before 3.9.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted SSLv2Hello message.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2014-3488",
"description": "The SslHandler in Netty before 3.9.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted SSLv2Hello message.",
"id": "GSD-2014-3488"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
"details": "The SslHandler in Netty before 3.9.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted SSLv2Hello message.",
"id": "GSD-2014-3488",
"modified": "2023-12-13T01:22:53.361464Z",
"schema_version": "1.4.0"
}
},
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"affects": {
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"version": {
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"name": "http://netty.io/news/2014/06/11/3-9-2-Final.html",
"refsource": "CONFIRM",
"url": "http://netty.io/news/2014/06/11/3-9-2-Final.html"
},
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{
"name": "[debian-lts-announce] 20200219 [SECURITY] [DLA 2110-1] netty-3.9 security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00018.html"
}
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}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "(,3.9.2)",
"affected_versions": "All versions before 3.9.2",
"cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"cwe_ids": [
"CWE-1035",
"CWE-119",
"CWE-937"
],
"date": "2021-09-22",
"description": "The SslHandler in Netty before 3.9.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted SSLv2Hello message.",
"fixed_versions": [
"3.9.2"
],
"identifier": "CVE-2014-3488",
"identifiers": [
"GHSA-9959-6p3m-wxpc",
"CVE-2014-3488"
],
"not_impacted": "All versions starting from 3.9.2",
"package_slug": "maven/io.netty/netty-handler",
"pubdate": "2020-06-30",
"solution": "Upgrade to version 3.9.2 or above.",
"title": "Improper Restriction of Operations within the Bounds of a Memory Buffer",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2014-3488",
"https://github.com/netty/netty/issues/2562",
"https://github.com/netty/netty/commit/2fa9400a59d0563a66908aba55c41e7285a04994",
"https://lists.debian.org/debian-lts-announce/2020/02/msg00018.html",
"https://snyk.io/vuln/SNYK-JAVA-ORGJBOSSNETTY-31630",
"http://netty.io/news/2014/06/11/3-9-2-Final.html",
"http://secunia.com/advisories/59196",
"https://github.com/advisories/GHSA-9959-6p3m-wxpc"
],
"uuid": "b1d4aa62-6034-4433-b1cf-23ba5229a147"
},
{
"affected_range": "[3.9-alpha0,3.9.1.Final]",
"affected_versions": "All versions starting from 3.9-alpha0 up to 3.9.1.final",
"cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"cwe_ids": [
"CWE-1035",
"CWE-119",
"CWE-937"
],
"date": "2019-09-30",
"description": "The `SslHandler` in this package allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted `SSLv2Hello` message.",
"fixed_versions": [
"3.9.2.Final"
],
"identifier": "CVE-2014-3488",
"identifiers": [
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],
"not_impacted": "All versions before 3.9-alpha0, all versions after 3.9.1.final",
"package_slug": "maven/io.netty/netty",
"pubdate": "2014-07-31",
"solution": "Upgrade to version 3.9.2.Final or above.",
"title": "DoS by CPU exhaustion when using malicious SSL packets",
"urls": [
"http://netty.io/news/2014/06/11/3.html",
"https://bugzilla.redhat.com/CVE-2014-3488",
"https://github.com/netty/netty/issues/2562"
],
"uuid": "d1bf36d9-9f07-46cd-9cfc-8675338ada8f"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
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"versionEndIncluding": "3.9.1.1",
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},
"impact": {
"baseMetricV2": {
"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
}
},
"lastModifiedDate": "2020-02-19T20:15Z",
"publishedDate": "2014-07-31T14:55Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.