github - ghsa-wvxm-5xr3-p383

ghsa-wvxm-5xr3-p383

Vulnerability from github

Published

2022-05-17 02:57

Modified

2022-05-17 02:57

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern AMD processors. By performing a side-channel attack on the MMU operations, it is possible to leak data and code pointers from JavaScript, breaking ASLR.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2017-5926"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-02-27T07:59:00Z",
    "severity": "HIGH"
  },
  "details": "Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern AMD processors. By performing a side-channel attack on the MMU operations, it is possible to leak data and code pointers from JavaScript, breaking ASLR.",
  "id": "GHSA-wvxm-5xr3-p383",
  "modified": "2022-05-17T02:57:10Z",
  "published": "2022-05-17T02:57:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-5926"
    },
    {
      "type": "WEB",
      "url": "https://www.vusec.net/projects/anc"
    },
    {
      "type": "WEB",
      "url": "http://www.cs.vu.nl/~herbertb/download/papers/anc_ndss17.pdf"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/96457"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-5926

Vulnerability from cvelistv5

Published

2017-02-27 07:25

Modified

2024-08-05 15:18

Severity ?

Summary

References

▼	URL	Tags
	http://www.cs.vu.nl/~herbertb/download/papers/anc_ndss17.pdf	x_refsource_MISC
	http://www.securityfocus.com/bid/96457	vdb-entry, x_refsource_BID
	https://www.vusec.net/projects/anc	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "http://www.cs.vu.nl/~herbertb/download/papers/anc_ndss17.pdf"
          },
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            "name": "96457",
            "tags": [
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              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/96457"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.vusec.net/projects/anc"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
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            }
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      "datePublic": "2017-02-27T00:00:00",
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      ],
      "providerMetadata": {
        "dateUpdated": "2017-03-01T10:57:01",
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        },
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            "x_refsource_MISC"
          ],
          "url": "https://www.vusec.net/projects/anc"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
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  "cveMetadata": {
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    "dateReserved": "2017-02-07T00:00:00",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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