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CVE-2023-20528

๐Ÿ—“๏ธย 10 Jan 2023ย 20:57:03Reported byย AMDTypeย 
cvelist
ย cvelist
๐Ÿ”—ย www.cve.org๐Ÿ‘ย 22ย Views

Insufficient input validation in SMU allows exfiltration over I2C bus, leads to loss of confidentialit

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Amd
AMD Server Vulnerabilities โ€“ January 2023
10 Jan 202300:00
โ€“amd
BDU FSTEC
The vulnerability of the System Management Unit (SMU) component of AMD processors allows attackers to disclose protected information.
15 Feb 202300:00
โ€“bdu_fstec
Circl
CVE-2023-20528
7 Apr 202518:46
โ€“circl
CNNVD
AMD System Management Unit(SMU) ่พ“ๅ…ฅ้ชŒ่ฏ้”™่ฏฏๆผๆดž
11 Jan 202300:00
โ€“cnnvd
CVE
CVE-2023-20528
10 Jan 202320:57
โ€“cve
EUVD
EUVD-2023-24707
3 Oct 202520:07
โ€“euvd
NCSC
Vulnerabilities fixed in Dell PowerEdge
13 Jan 202300:00
โ€“ncsc
NVD
CVE-2023-20528
11 Jan 202308:15
โ€“nvd
OSV
CVE-2023-20528
11 Jan 202308:15
โ€“osv
Prion
Input validation
11 Jan 202308:15
โ€“prion
Rows per page
[
  {
    "defaultStatus": "unaffected",
    "packageName": "AGESA",
    "platforms": [
      "x86"
    ],
    "product": "2nd Gen EPYC",
    "vendor": " AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "packageName": "AGESA",
    "platforms": [
      "x86"
    ],
    "product": "3rd Gen EPYC",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  }
]

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11 Jan 2023 07:01Current
3.9Low risk
Vulners AI Score3.9
EPSS0.00243
22