CVE-2022-0995
Published Mar 25, 2022
Last updated a year ago
Overview
- Description
- An out-of-bounds (OOB) memory write flaw was found in the Linux kernel’s watch_queue event notification subsystem. This flaw can overwrite parts of the kernel state, potentially allowing a local user to gain privileged access or cause a denial of service on the system.
- Source
- secalert@redhat.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.2
- Impact score
- 10
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:C/I:C/A:C
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FFACA37D-D2EA-44A7-8ED6-E58EE2222AFE",
"versionEndExcluding": "5.10.106",
"versionStartIncluding": "5.8"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "15DC6588-B28F-4637-9A1E-3753B34A40CF",
"versionEndExcluding": "5.15.29",
"versionStartIncluding": "5.11"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1AD9E77E-B27E-450C-8FD8-B64EC5FB002D",
"versionEndExcluding": "5.16.5",
"versionStartIncluding": "5.16"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7BD5F8D9-54FA-4CB0-B4F0-CB0471FDDB2D"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E6E34B23-78B4-4516-9BD8-61B33F4AC49A"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C030FA3D-03F4-4FB9-9DBF-D08E5CAC51AA"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B2D2677C-5389-4AE9-869D-0F881E80D923"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EFA3917C-C322-4D92-912D-ECE45B2E7416"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc6:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BED18363-5ABC-4639-8BBA-68E771E5BB3F"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc7:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7F635F96-FA0A-4769-ADE8-232B3AC9116D"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "80E516C0-98A4-4ADE-B69F-66A772E2BAAA"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:h300e_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "108A2215-50FB-4074-94CF-C130FA14566D"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:h300e:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "7AFC73CE-ABB9-42D3-9A71-3F5BC5381E0E"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6770B6C3-732E-4E22-BF1C-2D2FD610061C"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "9F9C8C20-42EB-4AB5-BD97-212DEB070C43"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "234DEFE0-5CE5-4B0A-96B8-5D227CB8ED31"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "CDDF61B7-EC5C-467C-B710-B89F502CD04F"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D0B4AD8A-F172-4558-AEC6-FF424BA2D912"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "8497A4C9-8474-4A62-8331-3FE862ED4098"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:h500e_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "32F0B6C0-F930-480D-962B-3F4EFDCC13C7"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:h500e:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "803BC414-B250-4E3A-A478-A3881340D6B8"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7FFF7106-ED78-49BA-9EC5-B889E3685D53"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E63D8B0F-006E-4801-BF9D-1C001BBFB4F9"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:h610c_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "89612649-BACF-4FAC-9BA4-324724FD93A6"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:h610c:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F3D9B255-C1AF-42D1-BF9B-13642FBDC080"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:h610s_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FD7CFE0E-9D1E-4495-B302-89C3096FC0DF"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:h610s:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F63A3FA7-AAED-4A9D-9FDE-6195302DA0F6"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:h615c_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5921A877-18BF-43FE-915C-D226E140ACFC"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:h615c:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "7296A1F2-D315-4FD5-8A73-65C480C855BE"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:h700e_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0FEB3337-BFDE-462A-908B-176F92053CEC"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:h700e:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "736AEAE9-782B-4F71-9893-DED53367E102"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "56409CEC-5A1E-4450-AA42-641E459CC2AF"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "B06F4839-D16A-4A61-9BB5-55B13F41E47F"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]