CVE-2022-28772
Published Apr 12, 2022
Last updated 3 years ago
Overview
- Description
- By overlong input values an attacker may force overwrite of the internal program stack in SAP Web Dispatcher - versions 7.53, 7.77, 7.81, 7.85, 7.86, or Internet Communication Manager - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, which makes these programs unavailable, leading to denial of service.
- Source
- cna@sap.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:sap:netweaver:7.22ext:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "71AFBCEC-649C-4389-85C2-6C245290E91A"
},
{
"criteria": "cpe:2.3:a:sap:netweaver:7.49:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E7245DC9-CB62-477A-86B3-41CBBB878F3B"
},
{
"criteria": "cpe:2.3:a:sap:netweaver:7.53:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "77CA44BC-8650-4A20-A359-0FE568E1B345"
},
{
"criteria": "cpe:2.3:a:sap:netweaver:7.77:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "95D831B3-1B5B-441F-8429-B6EC7161A7B5"
},
{
"criteria": "cpe:2.3:a:sap:netweaver:7.81:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6D232796-B486-4C58-AD93-46D5948F1586"
},
{
"criteria": "cpe:2.3:a:sap:netweaver:7.85:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "93AA0006-CEEC-4037-B1FC-3C4A7E0D1905"
},
{
"criteria": "cpe:2.3:a:sap:netweaver:7.86:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C269F298-5AB8-4AA1-911A-403F5EA62DEE"
},
{
"criteria": "cpe:2.3:a:sap:netweaver:kernel_7.22:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "87AABA4D-7683-47B4-BAF7-22AA42E074D4"
},
{
"criteria": "cpe:2.3:a:sap:netweaver:krnl64nuc_7.22:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2D28A3C2-D601-405F-A17C-6A6EBE43DF31"
},
{
"criteria": "cpe:2.3:a:sap:netweaver:krnl64uc_7.22:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AA038239-63B2-4C31-8E74-EE053548621D"
},
{
"criteria": "cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "47D4D542-2EC2-490B-B4E9-3E7BB8D59B77"
},
{
"criteria": "cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E33D9481-3CF6-4AA3-B115-7903AC6DAE25"
},
{
"criteria": "cpe:2.3:a:sap:web_dispatcher:7.81:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "49FF2A5B-E5F0-4991-9AA3-7CB3B8C62941"
},
{
"criteria": "cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F74EE4D5-E968-4851-89E6-4152F64930F2"
},
{
"criteria": "cpe:2.3:a:sap:web_dispatcher:7.86:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "327A87AD-6635-4511-8505-F4418CD9D49C"
}
],
"operator": "OR"
}
]
}
]