github - ghsa-jh89-xppm-m3xg

ghsa-jh89-xppm-m3xg

Vulnerability from github

Published

2022-09-30 00:00

Modified

2022-10-04 00:00

Severity ?

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

Details

Qemu before 2.0 block driver for Hyper-V VHDX Images is vulnerable to infinite loops and other potential issues when calculating BAT entries, due to missing bounds checks for block_size and logical_sector_size variables. These are used to derive other fields like 'sectors_per_block' etc. A user able to alter the Qemu disk image could ise this flaw to crash the Qemu instance resulting in DoS.

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{
  "affected": [],
  "aliases": [
    "CVE-2014-0148"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-835"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-09-29T03:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Qemu before 2.0 block driver for Hyper-V VHDX Images is vulnerable to infinite loops and other potential issues when calculating BAT entries, due to missing bounds checks for block_size and logical_sector_size variables. These are used to derive other fields like \u0027sectors_per_block\u0027 etc. A user able to alter the Qemu disk image could ise this flaw to crash the Qemu instance resulting in DoS.",
  "id": "GHSA-jh89-xppm-m3xg",
  "modified": "2022-10-04T00:00:24Z",
  "published": "2022-09-30T00:00:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-0148"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1078212"
    },
    {
      "type": "WEB",
      "url": "https://lists.gnu.org/archive/html/qemu-devel/2014-03/msg04994.html"
    },
    {
      "type": "WEB",
      "url": "http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=1d7678dec4761acdc43439da6ceda41a703ba1a6"
    },
    {
      "type": "WEB",
      "url": "http://git.qemu.org/?p=qemu.git;a=commit;h=1d7678dec4761acdc43439da6ceda41a703ba1a6"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-0420.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-0421.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2014/03/26/8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2014-0148

Vulnerability from cvelistv5

Published

2020-02-11 03:43

Modified

2024-08-06 09:05

Severity ?

Summary

References

▼	URL	Tags
	http://rhn.redhat.com/errata/RHSA-2014-0420.html	x_refsource_MISC
	http://rhn.redhat.com/errata/RHSA-2014-0421.html	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2014/03/26/8	x_refsource_MISC
	http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=1d7678dec4761acdc43439da6ceda41a703ba1a6	x_refsource_MISC
	https://bugzilla.redhat.com/show_bug.cgi?id=1078212	x_refsource_MISC
	https://lists.gnu.org/archive/html/qemu-devel/2014-03/msg04994.html	x_refsource_MISC

Impacted products

▼	Vendor	Product
	n/a	Qemu

Show details on NVD website

JSON

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-06T09:05:38.967Z",
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            "url": "http://rhn.redhat.com/errata/RHSA-2014-0421.html"
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            "url": "http://www.openwall.com/lists/oss-security/2014/03/26/8"
          },
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            "url": "http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=1d7678dec4761acdc43439da6ceda41a703ba1a6"
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            "url": "https://lists.gnu.org/archive/html/qemu-devel/2014-03/msg04994.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Qemu",
          "vendor": "n/a",
          "versions": [
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              "version": "before 2.0"
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      "datePublic": "2014-03-26T00:00:00",
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      "problemTypes": [
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  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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    "datePublished": "2020-02-11T03:43:19",
    "dateReserved": "2013-12-03T00:00:00",
    "dateUpdated": "2024-08-06T09:05:38.967Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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