github - ghsa-m8w3-4mqx-j486

ghsa-m8w3-4mqx-j486

Vulnerability from github

Published

2022-05-24 17:37

Modified

2022-05-24 17:37

Details

iscsi_aio_ioctl_cb in block/iscsi.c in QEMU 4.1.0 has a heap-based buffer over-read that may disclose unrelated information from process memory to an attacker.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-11947"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-12-31T01:15:00Z",
    "severity": "MODERATE"
  },
  "details": "iscsi_aio_ioctl_cb in block/iscsi.c in QEMU 4.1.0 has a heap-based buffer over-read that may disclose unrelated information from process memory to an attacker.",
  "id": "GHSA-m8w3-4mqx-j486",
  "modified": "2022-05-24T17:37:35Z",
  "published": "2022-05-24T17:37:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11947"
    },
    {
      "type": "WEB",
      "url": "https://git.qemu.org/?p=qemu.git;a=commit;h=ff0507c239a246fd7215b31c5658fc6a3ee1e4c5"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20210212-0001"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/01/13/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-11947

Vulnerability from cvelistv5

Published

2020-12-31 00:13

Modified

2024-08-04 11:42

Severity ?

Summary

iscsi_aio_ioctl_cb in block/iscsi.c in QEMU 4.1.0 has a heap-based buffer over-read that may disclose unrelated information from process memory to an attacker.

References

▼	URL	Tags
	https://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=ff0507c239a246fd7215b31c5658fc6a3ee1e4c5	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2021/01/13/4	mailing-list, x_refsource_MLIST
	https://security.netapp.com/advisory/ntap-20210212-0001/	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

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            "url": "https://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=ff0507c239a246fd7215b31c5658fc6a3ee1e4c5"
          },
          {
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            "url": "https://security.netapp.com/advisory/ntap-20210212-0001/"
          }
        ],
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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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