github - ghsa-wgf2-cvhg-c384

ghsa-wgf2-cvhg-c384

Vulnerability from github

Published

2021-12-09 00:00

Modified

2021-12-14 00:01

Details

An out-of-bounds read flaw was found in the CLARRV, DLARRV, SLARRV, and ZLARRV functions in lapack through version 3.10.0, as also used in OpenBLAS before version 0.3.18. Specially crafted inputs passed to these functions could cause an application using lapack to crash or possibly disclose portions of its memory.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-4048"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-08T22:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "An out-of-bounds read flaw was found in the CLARRV, DLARRV, SLARRV, and ZLARRV functions in lapack through version 3.10.0, as also used in OpenBLAS before version 0.3.18. Specially crafted inputs passed to these functions could cause an application using lapack to crash or possibly disclose portions of its memory.",
  "id": "GHSA-wgf2-cvhg-c384",
  "modified": "2021-12-14T00:01:29Z",
  "published": "2021-12-09T00:00:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4048"
    },
    {
      "type": "WEB",
      "url": "https://github.com/JuliaLang/julia/issues/42415"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Reference-LAPACK/lapack/pull/625"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Reference-LAPACK/lapack/commit/38f3eeee3108b18158409ca2a100e6fe03754781"
    },
    {
      "type": "WEB",
      "url": "https://github.com/xianyi/OpenBLAS/commit/2be5ee3cca97a597f2ee2118808a2d5eacea050c"
    },
    {
      "type": "WEB",
      "url": "https://github.com/xianyi/OpenBLAS/commit/337b65133df174796794871b3988cd03426e6d41"
    },
    {
      "type": "WEB",
      "url": "https://github.com/xianyi/OpenBLAS/commit/ddb0ff5353637bb5f5ad060c9620e334c143e3d7"
    },
    {
      "type": "WEB",
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    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2024358"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6QFEVOCUG2UXMVMFMTU4ONJVDEHY2LW2"
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    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-4048

Vulnerability from cvelistv5

Published

2021-12-08 21:24

Modified

2024-08-03 17:16

Severity ?

Summary

References

▼	URL	Tags
	https://github.com/Reference-LAPACK/lapack/pull/625	x_refsource_MISC
	https://github.com/Reference-LAPACK/lapack/commit/38f3eeee3108b18158409ca2a100e6fe03754781	x_refsource_MISC
	https://github.com/JuliaLang/julia/issues/42415	x_refsource_MISC
	https://github.com/xianyi/OpenBLAS/commit/337b65133df174796794871b3988cd03426e6d41	x_refsource_MISC
	https://github.com/xianyi/OpenBLAS/commit/2be5ee3cca97a597f2ee2118808a2d5eacea050c	x_refsource_MISC
	https://github.com/xianyi/OpenBLAS/commit/fe497efa0510466fd93578aaf9da1ad8ed4edbe7	x_refsource_MISC
	https://github.com/xianyi/OpenBLAS/commit/ddb0ff5353637bb5f5ad060c9620e334c143e3d7	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DROZM4M2QRKSD6FBO4BHSV2QMIRJQPHT/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6QFEVOCUG2UXMVMFMTU4ONJVDEHY2LW2/	vendor-advisory, x_refsource_FEDORA

Impacted products

▼	Vendor	Product
	n/a	lapack

Show details on NVD website

JSON

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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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