gsd-2014-7207
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
A certain Debian patch to the IPv6 implementation in the Linux kernel 3.2.x through 3.2.63 does not properly validate arguments in ipv6_select_ident function calls, which allows local users to cause a denial of service (NULL pointer dereference and system crash) by leveraging (1) tun or (2) macvtap device access.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2014-7207",
"description": "A certain Debian patch to the IPv6 implementation in the Linux kernel 3.2.x through 3.2.63 does not properly validate arguments in ipv6_select_ident function calls, which allows local users to cause a denial of service (NULL pointer dereference and system crash) by leveraging (1) tun or (2) macvtap device access.",
"id": "GSD-2014-7207",
"references": [
"https://www.suse.com/security/cve/CVE-2014-7207.html",
"https://www.debian.org/security/2014/dsa-3060"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2014-7207"
],
"details": "A certain Debian patch to the IPv6 implementation in the Linux kernel 3.2.x through 3.2.63 does not properly validate arguments in ipv6_select_ident function calls, which allows local users to cause a denial of service (NULL pointer dereference and system crash) by leveraging (1) tun or (2) macvtap device access.",
"id": "GSD-2014-7207",
"modified": "2023-12-13T01:22:47.816952Z",
"schema_version": "1.4.0"
}
},
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"STATE": "PUBLIC"
},
"affects": {
"vendor": {
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{
"product": {
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{
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"version": {
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}
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}
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},
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"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
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"value": "A certain Debian patch to the IPv6 implementation in the Linux kernel 3.2.x through 3.2.63 does not properly validate arguments in ipv6_select_ident function calls, which allows local users to cause a denial of service (NULL pointer dereference and system crash) by leveraging (1) tun or (2) macvtap device access."
}
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},
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"value": "n/a"
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"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2418-1"
},
{
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"url": "http://www.ubuntu.com/usn/USN-2417-1"
},
{
"name": "DSA-3060",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2014/dsa-3060"
},
{
"name": "[oss-security] 20141102 CVE-2014-7207 assignment: Debian-specific Linux 3.2 backport issue",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2014/11/02/1"
},
{
"name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=766195",
"refsource": "CONFIRM",
"url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=766195"
},
{
"name": "70867",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/70867"
}
]
}
},
"nvd.nist.gov": {
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"operator": "OR"
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"cve": {
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"ID": "CVE-2014-7207"
},
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"data_type": "CVE",
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"description": {
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"value": "A certain Debian patch to the IPv6 implementation in the Linux kernel 3.2.x through 3.2.63 does not properly validate arguments in ipv6_select_ident function calls, which allows local users to cause a denial of service (NULL pointer dereference and system crash) by leveraging (1) tun or (2) macvtap device access."
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},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.9,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:C/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2014-12-24T03:00Z",
"publishedDate": "2014-11-10T11:55Z"
}
}
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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