Vulnerability-Lookup

GHSA-WM4W-R8PR-JVFX

Vulnerability from github – Published: 2022-05-13 01:19 – Updated: 2022-05-13 01:19

Details

There is a heap-based buffer overflow in libxsmm_sparse_csc_reader at generator_spgemm_csc_reader.c in LIBXSMM 1.10, a different vulnerability than CVE-2018-20542 (which is in a different part of the source code and is seen at different addresses).

Severity

8.8 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2018-20541"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-12-28T16:29:00Z",
    "severity": "HIGH"
  },
  "details": "There is a heap-based buffer overflow in libxsmm_sparse_csc_reader at generator_spgemm_csc_reader.c in LIBXSMM 1.10, a different vulnerability than CVE-2018-20542 (which is in a different part of the source code and is seen at different addresses).",
  "id": "GHSA-wm4w-r8pr-jvfx",
  "modified": "2022-05-13T01:19:54Z",
  "published": "2022-05-13T01:19:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20541"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hfp/libxsmm/issues/287"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hfp/libxsmm/commit/151481489192e6d1997f8bde52c5c425ea41741d"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1652632"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-20541 (GCVE-0-2018-20541)

Vulnerability from cvelistv5 – Published: 2018-12-28 03:00 – Updated: 2024-08-05 12:05

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

3 references

URL	Tags
https://github.com/hfp/libxsmm/issues/287	x_refsource_MISC
https://bugzilla.redhat.com/show_bug.cgi?id=1652632	x_refsource_MISC
https://github.com/hfp/libxsmm/commit/15148148919…	x_refsource_MISC

Date Public

2018-12-27 00:00

Show details on NVD website

JSON

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          },
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            "url": "https://github.com/hfp/libxsmm/commit/151481489192e6d1997f8bde52c5c425ea41741d"
          }
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Sightings

Author	Source	Type	Date	Other

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-WM4W-R8PR-JVFX

CVE-2018-20541 (GCVE-0-2018-20541)

Tags

Sightings

Nomenclature