gsd-2014-5117
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Tor before 0.2.4.23 and 0.2.5 before 0.2.5.6-alpha maintains a circuit after an inbound RELAY_EARLY cell is received by a client, which makes it easier for remote attackers to conduct traffic-confirmation attacks by using the pattern of RELAY and RELAY_EARLY cells as a means of communicating information about hidden service names.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2014-5117",
"description": "Tor before 0.2.4.23 and 0.2.5 before 0.2.5.6-alpha maintains a circuit after an inbound RELAY_EARLY cell is received by a client, which makes it easier for remote attackers to conduct traffic-confirmation attacks by using the pattern of RELAY and RELAY_EARLY cells as a means of communicating information about hidden service names.",
"id": "GSD-2014-5117",
"references": [
"https://www.suse.com/security/cve/CVE-2014-5117.html",
"https://www.debian.org/security/2014/dsa-2993",
"https://advisories.mageia.org/CVE-2014-5117.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2014-5117"
],
"details": "Tor before 0.2.4.23 and 0.2.5 before 0.2.5.6-alpha maintains a circuit after an inbound RELAY_EARLY cell is received by a client, which makes it easier for remote attackers to conduct traffic-confirmation attacks by using the pattern of RELAY and RELAY_EARLY cells as a means of communicating information about hidden service names.",
"id": "GSD-2014-5117",
"modified": "2023-12-13T01:22:52.066155Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2014-5117",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Tor before 0.2.4.23 and 0.2.5 before 0.2.5.6-alpha maintains a circuit after an inbound RELAY_EARLY cell is received by a client, which makes it easier for remote attackers to conduct traffic-confirmation attacks by using the pattern of RELAY and RELAY_EARLY cells as a means of communicating information about hidden service names."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "60084",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/60084"
},
{
"name": "https://trac.torproject.org/projects/tor/ticket/1038",
"refsource": "CONFIRM",
"url": "https://trac.torproject.org/projects/tor/ticket/1038"
},
{
"name": "60647",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/60647"
},
{
"name": "https://blog.torproject.org/blog/tor-security-advisory-relay-early-traffic-confirmation-attack",
"refsource": "CONFIRM",
"url": "https://blog.torproject.org/blog/tor-security-advisory-relay-early-traffic-confirmation-attack"
},
{
"name": "[tor-talk] 20140730 Tor 0.2.5.6-alpha is out",
"refsource": "MLIST",
"url": "https://lists.torproject.org/pipermail/tor-talk/2014-July/034180.html"
},
{
"name": "[tor-announce] 20140730 Tor security advisory: \"relay early\" traffic confirmation attack",
"refsource": "MLIST",
"url": "https://lists.torproject.org/pipermail/tor-announce/2014-July/000094.html"
},
{
"name": "[tor-announce] 20140730 Tor 0.2.4.23 is released",
"refsource": "MLIST",
"url": "https://lists.torproject.org/pipermail/tor-announce/2014-July/000093.html"
}
]
}
},
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},
{
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{
"cpe23Uri": "cpe:2.3:a:torproject:tor:0.2.0.30:*:*:*:*:*:*:*",
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{
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{
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{
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{
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{
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{
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{
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{
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],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2014-5117"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "Tor before 0.2.4.23 and 0.2.5 before 0.2.5.6-alpha maintains a circuit after an inbound RELAY_EARLY cell is received by a client, which makes it easier for remote attackers to conduct traffic-confirmation attacks by using the pattern of RELAY and RELAY_EARLY cells as a means of communicating information about hidden service names."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "[tor-talk] 20140730 Tor 0.2.5.6-alpha is out",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.torproject.org/pipermail/tor-talk/2014-July/034180.html"
},
{
"name": "https://blog.torproject.org/blog/tor-security-advisory-relay-early-traffic-confirmation-attack",
"refsource": "MISC",
"tags": [],
"url": "https://blog.torproject.org/blog/tor-security-advisory-relay-early-traffic-confirmation-attack"
},
{
"name": "[tor-announce] 20140730 Tor security advisory: \"relay early\" traffic confirmation attack",
"refsource": "MLIST",
"tags": [
"Vendor Advisory"
],
"url": "https://lists.torproject.org/pipermail/tor-announce/2014-July/000094.html"
},
{
"name": "https://trac.torproject.org/projects/tor/ticket/1038",
"refsource": "CONFIRM",
"tags": [],
"url": "https://trac.torproject.org/projects/tor/ticket/1038"
},
{
"name": "[tor-announce] 20140730 Tor 0.2.4.23 is released",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.torproject.org/pipermail/tor-announce/2014-July/000093.html"
},
{
"name": "60647",
"refsource": "SECUNIA",
"tags": [],
"url": "http://secunia.com/advisories/60647"
},
{
"name": "60084",
"refsource": "SECUNIA",
"tags": [],
"url": "http://secunia.com/advisories/60084"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2017-01-07T03:00Z",
"publishedDate": "2014-07-30T16:55Z"
}
}
}
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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.