github - ghsa-mv45-h347-p3mv

GHSA-MV45-H347-P3MV

Vulnerability from github – Published: 2022-05-24 19:10 – Updated: 2022-05-24 19:10

Details

drivers/net/ethernet/xilinx/xilinx_emaclite.c in the Linux kernel before 5.13.3 makes it easier for attackers to defeat an ASLR protection mechanism because it prints a kernel pointer (i.e., the real IOMEM pointer).

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{
  "affected": [],
  "aliases": [
    "CVE-2021-38205"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-824"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-08T20:15:00Z",
    "severity": "LOW"
  },
  "details": "drivers/net/ethernet/xilinx/xilinx_emaclite.c in the Linux kernel before 5.13.3 makes it easier for attackers to defeat an ASLR protection mechanism because it prints a kernel pointer (i.e., the real IOMEM pointer).",
  "id": "GHSA-mv45-h347-p3mv",
  "modified": "2022-05-24T19:10:23Z",
  "published": "2022-05-24T19:10:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-38205"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/d0d62baa7f505bd4c59cd169692ff07ec49dde37"
    },
    {
      "type": "WEB",
      "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.3"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-38205 (GCVE-0-2021-38205)

Vulnerability from cvelistv5 – Published: 2021-08-08 19:23 – Updated: 2024-08-04 01:37

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/torvalds/linux/commit/d0d62baa…	x_refsource_MISC
	https://cdn.kernel.org/pub/linux/kernel/v5.x/Chan…	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

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          "dateUpdated": "2024-08-04T01:37:16.321Z",
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            ],
            "url": "https://github.com/torvalds/linux/commit/d0d62baa7f505bd4c59cd169692ff07ec49dde37"
          },
          {
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              "x_transferred"
            ],
            "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.3"
          },
          {
            "name": "[debian-lts-announce] 20211015 [SECURITY] [DLA 2785-1] linux-4.19 security update",
            "tags": [
              "mailing-list",
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              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html"
          },
          {
            "name": "[debian-lts-announce] 20211216 [SECURITY] [DLA 2843-1] linux security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
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            ],
            "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html"
          }
        ],
        "title": "CVE Program Container"
      }
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    "cna": {
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      "providerMetadata": {
        "dateUpdated": "2021-12-17T00:06:19",
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        },
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          ],
          "url": "https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html"
        },
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          "tags": [
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          ],
          "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html"
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          "ID": "CVE-2021-38205",
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            }
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        "problemtype": {
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            },
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            },
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    "datePublished": "2021-08-08T19:23:51",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-MV45-H347-P3MV

CVE-2021-38205 (GCVE-0-2021-38205)

Tags

Sightings

Nomenclature