2023-05-16 16:11:15 +02:00

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{
"id": "CVE-2023-28772",
"sourceIdentifier": "cve@mitre.org",
"published": "2023-03-23T15:15:12.177",
"lastModified": "2023-04-27T15:15:12.957",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in the Linux kernel before 5.13.3. lib/seq_buf.c has a seq_buf_putmem_hex buffer overflow."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-120"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.13.3",
"matchCriteriaId": "DD89F539-A702-48B0-BFD3-7AC4E4A0A41C"
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],
"references": [
{
"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.3",
"source": "cve@mitre.org",
"tags": [
"Release Notes"
]
},
{
"url": "https://github.com/torvalds/linux/commit/d3b16034a24a112bb83aeb669ac5b9b01f744bb7",
"source": "cve@mitre.org",
"tags": [
"Patch"
]
},
{
"url": "https://lkml.kernel.org/r/20210626032156.47889-1-yun.zhou@windriver.com",
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Patch"
]
},
{
"url": "https://lore.kernel.org/lkml/20210625122453.5e2fe304@oasis.local.home/",
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Patch"
]
},
{
"url": "https://security.netapp.com/advisory/ntap-20230427-0005/",
"source": "cve@mitre.org"
}
]
}