github - ghsa-h88x-r4gr-7p66

ghsa-h88x-r4gr-7p66

Vulnerability from github

Published

2022-09-30 00:00

Modified

2022-10-04 00:00

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Details

Ampere Altra and Ampere Altra Max devices through 2022-07-15 allow attacks via Hertzbleed, which is a power side-channel attack that extracts secret information from the CPU by correlating the power consumption with data being processed on the system.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-35888"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-203"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-09-29T01:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Ampere Altra and Ampere Altra Max devices through 2022-07-15 allow attacks via Hertzbleed, which is a power side-channel attack that extracts secret information from the CPU by correlating the power consumption with data being processed on the system.",
  "id": "GHSA-h88x-r4gr-7p66",
  "modified": "2022-10-04T00:00:25Z",
  "published": "2022-09-30T00:00:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-35888"
    },
    {
      "type": "WEB",
      "url": "https://amperecomputing.com/products/security-bulletins/hertzbleed.html"
    },
    {
      "type": "WEB",
      "url": "https://developer.arm.com/documentation/ka005111/1-0/?lang=en"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-35888 (GCVE-0-2022-35888)

Vulnerability from cvelistv5

Published

2022-09-29 00:41

Modified

2025-05-20 19:55

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CWE

n/a

Summary

Ampere Altra and Ampere Altra Max devices through 2022-07-15 allow attacks via Hertzbleed, which is a power side-channel attack that extracts secret information from the CPU by correlating the power consumption with data being processed on the system.

References

►

URL

Tags

	https://amperecomputing.com/products/security-bulletins/hertzbleed.html	x_refsource_MISC
	https://developer.arm.com/documentation/ka005111/1-0/?lang=en	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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