gsd-2010-2521
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Multiple buffer overflows in fs/nfsd/nfs4xdr.c in the XDR implementation in the NFS server in the Linux kernel before 2.6.34-rc6 allow remote attackers to cause a denial of service (panic) or possibly execute arbitrary code via a crafted NFSv4 compound WRITE request, related to the read_buf and nfsd4_decode_compound functions.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2010-2521",
"description": "Multiple buffer overflows in fs/nfsd/nfs4xdr.c in the XDR implementation in the NFS server in the Linux kernel before 2.6.34-rc6 allow remote attackers to cause a denial of service (panic) or possibly execute arbitrary code via a crafted NFSv4 compound WRITE request, related to the read_buf and nfsd4_decode_compound functions.",
"id": "GSD-2010-2521",
"references": [
"https://www.suse.com/security/cve/CVE-2010-2521.html",
"https://www.debian.org/security/2010/dsa-2094",
"https://access.redhat.com/errata/RHSA-2010:0907",
"https://access.redhat.com/errata/RHSA-2010:0893",
"https://access.redhat.com/errata/RHSA-2010:0631",
"https://access.redhat.com/errata/RHSA-2010:0610",
"https://access.redhat.com/errata/RHSA-2010:0606",
"https://linux.oracle.com/cve/CVE-2010-2521.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2010-2521"
],
"details": "Multiple buffer overflows in fs/nfsd/nfs4xdr.c in the XDR implementation in the NFS server in the Linux kernel before 2.6.34-rc6 allow remote attackers to cause a denial of service (panic) or possibly execute arbitrary code via a crafted NFSv4 compound WRITE request, related to the read_buf and nfsd4_decode_compound functions.",
"id": "GSD-2010-2521",
"modified": "2023-12-13T01:21:31.610601Z",
"schema_version": "1.4.0"
}
},
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{
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{
"product_name": "n/a",
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}
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},
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{
"name": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:051",
"refsource": "MISC",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:051"
},
{
"name": "http://secunia.com/advisories/43315",
"refsource": "MISC",
"url": "http://secunia.com/advisories/43315"
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{
"name": "http://www.securityfocus.com/archive/1/516397/100/0/threaded",
"refsource": "MISC",
"url": "http://www.securityfocus.com/archive/1/516397/100/0/threaded"
},
{
"name": "http://www.vmware.com/security/advisories/VMSA-2011-0003.html",
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"url": "http://www.vmware.com/security/advisories/VMSA-2011-0003.html"
},
{
"name": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:198",
"refsource": "MISC",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:198"
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{
"name": "http://www.debian.org/security/2010/dsa-2094",
"refsource": "MISC",
"url": "http://www.debian.org/security/2010/dsa-2094"
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{
"name": "http://www.redhat.com/support/errata/RHSA-2010-0610.html",
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"url": "http://www.redhat.com/support/errata/RHSA-2010-0610.html"
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{
"name": "http://www.ubuntu.com/usn/USN-1000-1",
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"url": "http://www.ubuntu.com/usn/USN-1000-1"
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{
"name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2bc3c1179c781b359d4f2f3439cb3df72afc17fc",
"refsource": "MISC",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2bc3c1179c781b359d4f2f3439cb3df72afc17fc"
},
{
"name": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html",
"refsource": "MISC",
"url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html"
},
{
"name": "http://securitytracker.com/id?1024286",
"refsource": "MISC",
"url": "http://securitytracker.com/id?1024286"
},
{
"name": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.34/ChangeLog-2.6.34-rc6",
"refsource": "MISC",
"url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.34/ChangeLog-2.6.34-rc6"
},
{
"name": "http://www.openwall.com/lists/oss-security/2010/07/07/1",
"refsource": "MISC",
"url": "http://www.openwall.com/lists/oss-security/2010/07/07/1"
},
{
"name": "http://www.openwall.com/lists/oss-security/2010/07/09/2",
"refsource": "MISC",
"url": "http://www.openwall.com/lists/oss-security/2010/07/09/2"
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{
"name": "http://www.redhat.com/support/errata/RHSA-2010-0893.html",
"refsource": "MISC",
"url": "http://www.redhat.com/support/errata/RHSA-2010-0893.html"
},
{
"name": "http://www.redhat.com/support/errata/RHSA-2010-0907.html",
"refsource": "MISC",
"url": "http://www.redhat.com/support/errata/RHSA-2010-0907.html"
},
{
"name": "http://www.securityfocus.com/bid/42249",
"refsource": "MISC",
"url": "http://www.securityfocus.com/bid/42249"
},
{
"name": "http://www.vupen.com/english/advisories/2010/3050",
"refsource": "MISC",
"url": "http://www.vupen.com/english/advisories/2010/3050"
},
{
"name": "https://rhn.redhat.com/errata/RHSA-2010-0606.html",
"refsource": "MISC",
"url": "https://rhn.redhat.com/errata/RHSA-2010-0606.html"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=612028",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=612028"
}
]
}
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"operator": "OR"
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]
},
"cve": {
"CVE_data_meta": {
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"ID": "CVE-2010-2521"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
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{
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"value": "Multiple buffer overflows in fs/nfsd/nfs4xdr.c in the XDR implementation in the NFS server in the Linux kernel before 2.6.34-rc6 allow remote attackers to cause a denial of service (panic) or possibly execute arbitrary code via a crafted NFSv4 compound WRITE request, related to the read_buf and nfsd4_decode_compound functions."
}
]
},
"problemtype": {
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{
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}
]
},
"references": {
"reference_data": [
{
"name": "1024286",
"refsource": "SECTRACK",
"tags": [],
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},
{
"name": "RHSA-2010:0606",
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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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{
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"tags": [],
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"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2023-02-13T03:16Z",
"publishedDate": "2010-09-07T17:00Z"
}
}
}
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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.