gsd-2013-4312
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The Linux kernel before 4.4.1 allows local users to bypass file-descriptor limits and cause a denial of service (memory consumption) by sending each descriptor over a UNIX socket before closing it, related to net/unix/af_unix.c and net/unix/garbage.c.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2013-4312",
"description": "The Linux kernel before 4.4.1 allows local users to bypass file-descriptor limits and cause a denial of service (memory consumption) by sending each descriptor over a UNIX socket before closing it, related to net/unix/af_unix.c and net/unix/garbage.c.",
"id": "GSD-2013-4312",
"references": [
"https://www.suse.com/security/cve/CVE-2013-4312.html",
"https://www.debian.org/security/2016/dsa-3503",
"https://www.debian.org/security/2016/dsa-3448",
"https://access.redhat.com/errata/RHSA-2016:2584",
"https://access.redhat.com/errata/RHSA-2016:2574",
"https://access.redhat.com/errata/RHSA-2016:0855",
"https://ubuntu.com/security/CVE-2013-4312",
"https://advisories.mageia.org/CVE-2013-4312.html",
"https://alas.aws.amazon.com/cve/html/CVE-2013-4312.html",
"https://linux.oracle.com/cve/CVE-2013-4312.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
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"id": "GSD-2013-4312",
"modified": "2023-12-13T01:22:16.627109Z",
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"url": "https://github.com/torvalds/linux/commit/712f4aad406bb1ed67f3f98d04c044191f0ff593"
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},
"nvd.nist.gov": {
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 4.9,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
},
"exploitabilityScore": 2.5,
"impactScore": 3.6
}
},
"lastModifiedDate": "2023-02-13T04:46Z",
"publishedDate": "2016-02-08T03:59Z"
}
}
}
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