github - ghsa-m2w8-wqfw-qchx

ghsa-m2w8-wqfw-qchx

Vulnerability from github

Published

2022-05-24 17:16

Modified

2022-05-24 17:16

Details

OpenSC before 0.20.0 has a double free in coolkey_free_private_data because coolkey_add_object in libopensc/card-coolkey.c lacks a uniqueness check.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2019-20792"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-04-29T04:15:00Z",
    "severity": "HIGH"
  },
  "details": "OpenSC before 0.20.0 has a double free in coolkey_free_private_data because coolkey_add_object in libopensc/card-coolkey.c lacks a uniqueness check.",
  "id": "GHSA-m2w8-wqfw-qchx",
  "modified": "2022-05-24T17:16:50Z",
  "published": "2022-05-24T17:16:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20792"
    },
    {
      "type": "WEB",
      "url": "https://github.com/OpenSC/OpenSC/commit/c246f6f69a749d4f68626b40795a4f69168008f4"
    },
    {
      "type": "WEB",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19208"
    },
    {
      "type": "WEB",
      "url": "https://github.com/OpenSC/OpenSC/compare/0.19.0...0.20.0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2019-20792

Vulnerability from cvelistv5

Published

2020-04-29 03:53

Modified

2024-08-05 02:53

Severity ?

Summary

OpenSC before 0.20.0 has a double free in coolkey_free_private_data because coolkey_add_object in libopensc/card-coolkey.c lacks a uniqueness check.

References

▼	URL	Tags
	https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19208	x_refsource_MISC
	https://github.com/OpenSC/OpenSC/commit/c246f6f69a749d4f68626b40795a4f69168008f4	x_refsource_MISC
	https://github.com/OpenSC/OpenSC/compare/0.19.0...0.20.0	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

n/a

Version: 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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