github - ghsa-x3wx-mf88-5pm7

ghsa-x3wx-mf88-5pm7

Vulnerability from github

Published

2022-05-14 00:59

Modified

2022-05-14 00:59

Severity ?

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

Details

The pnv_lpc_do_eccb function in hw/ppc/pnv_lpc.c in Qemu before 3.1 allows out-of-bounds write or read access to PowerNV memory.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2018-18954"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-11-15T20:29:00Z",
    "severity": "MODERATE"
  },
  "details": "The pnv_lpc_do_eccb function in hw/ppc/pnv_lpc.c in Qemu before 3.1 allows out-of-bounds write or read access to PowerNV memory.",
  "id": "GHSA-x3wx-mf88-5pm7",
  "modified": "2022-05-14T00:59:49Z",
  "published": "2022-05-14T00:59:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-18954"
    },
    {
      "type": "WEB",
      "url": "https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00446.html"
    },
    {
      "type": "WEB",
      "url": "https://seclists.org/bugtraq/2019/May/76"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3826-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2019/dsa-4454"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00042.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2018/11/06/6"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/105920"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2018-18954

Vulnerability from cvelistv5

Published

2018-11-15 20:00

Modified

2024-08-05 11:23

Severity ?

Summary

The pnv_lpc_do_eccb function in hw/ppc/pnv_lpc.c in Qemu before 3.1 allows out-of-bounds write or read access to PowerNV memory.

References

▼	URL	Tags
	https://usn.ubuntu.com/3826-1/	vendor-advisory, x_refsource_UBUNTU
	http://www.openwall.com/lists/oss-security/2018/11/06/6	mailing-list, x_refsource_MLIST
	http://www.securityfocus.com/bid/105920	vdb-entry, x_refsource_BID
	https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00446.html	mailing-list, x_refsource_MLIST
	http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00042.html	vendor-advisory, x_refsource_SUSE
	https://www.debian.org/security/2019/dsa-4454	vendor-advisory, x_refsource_DEBIAN
	https://seclists.org/bugtraq/2019/May/76	mailing-list, x_refsource_BUGTRAQ

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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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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