gsd-2007-4997
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Integer underflow in the ieee80211_rx function in net/ieee80211/ieee80211_rx.c in the Linux kernel 2.6.x before 2.6.23 allows remote attackers to cause a denial of service (crash) via a crafted SKB length value in a runt IEEE 802.11 frame when the IEEE80211_STYPE_QOS_DATA flag is set, aka an "off-by-two error."
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2007-4997",
"description": "Integer underflow in the ieee80211_rx function in net/ieee80211/ieee80211_rx.c in the Linux kernel 2.6.x before 2.6.23 allows remote attackers to cause a denial of service (crash) via a crafted SKB length value in a runt IEEE 802.11 frame when the IEEE80211_STYPE_QOS_DATA flag is set, aka an \"off-by-two error.\"",
"id": "GSD-2007-4997",
"references": [
"https://www.suse.com/security/cve/CVE-2007-4997.html",
"https://www.debian.org/security/2007/dsa-1428",
"https://access.redhat.com/errata/RHSA-2007:1104",
"https://access.redhat.com/errata/RHSA-2007:0993",
"https://linux.oracle.com/cve/CVE-2007-4997.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
"details": "Integer underflow in the ieee80211_rx function in net/ieee80211/ieee80211_rx.c in the Linux kernel 2.6.x before 2.6.23 allows remote attackers to cause a denial of service (crash) via a crafted SKB length value in a runt IEEE 802.11 frame when the IEEE80211_STYPE_QOS_DATA flag is set, aka an \"off-by-two error.\"",
"id": "GSD-2007-4997",
"modified": "2023-12-13T01:21:36.946675Z",
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}
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{
"name": "http://git.kernel.org/?p=linux/kernel/git/avi/kvm.git%3Ba=commitdiff%3Bh=04045f98e0457aba7d4e6736f37eed189c48a5f7",
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"url": "http://git.kernel.org/?p=linux/kernel/git/avi/kvm.git%3Ba=commitdiff%3Bh=04045f98e0457aba7d4e6736f37eed189c48a5f7"
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{
"name": "http://secunia.com/advisories/27555",
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{
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"url": "http://secunia.com/advisories/28971"
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"url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:232"
},
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"name": "http://www.securityfocus.com/bid/26337",
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"url": "http://www.securityfocus.com/bid/26337"
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{
"name": "http://www.ubuntu.com/usn/usn-558-1",
"refsource": "MISC",
"url": "http://www.ubuntu.com/usn/usn-558-1"
},
{
"name": "http://www.ubuntu.com/usn/usn-578-1",
"refsource": "MISC",
"url": "http://www.ubuntu.com/usn/usn-578-1"
},
{
"name": "http://www.vupen.com/english/advisories/2007/3718",
"refsource": "MISC",
"url": "http://www.vupen.com/english/advisories/2007/3718"
},
{
"name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38247",
"refsource": "MISC",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38247"
},
{
"name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10596",
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"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10596"
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"nvd.nist.gov": {
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{
"name": "kernel-ieee80211-dos(38247)",
"refsource": "XF",
"tags": [],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38247"
},
{
"name": "oval:org.mitre.oval:def:10596",
"refsource": "OVAL",
"tags": [],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10596"
},
{
"name": "http://git.kernel.org/?p=linux/kernel/git/avi/kvm.git%3Ba=commitdiff%3Bh=04045f98e0457aba7d4e6736f37eed189c48a5f7",
"refsource": "MISC",
"tags": [],
"url": "http://git.kernel.org/?p=linux/kernel/git/avi/kvm.git%3Ba=commitdiff%3Bh=04045f98e0457aba7d4e6736f37eed189c48a5f7"
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]
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},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.1,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2023-02-13T02:18Z",
"publishedDate": "2007-11-06T19:46Z"
}
}
}
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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.