github - ghsa-3c3h-v674-rhqr

ghsa-3c3h-v674-rhqr

Vulnerability from github

Published

2022-05-14 03:11

Modified

2022-05-14 03:11

Severity ?

5.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

md4c 0.2.6 has a NULL pointer dereference in the function md_process_line in md4c.c, related to ctx->current_block.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2018-12102"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-06-11T13:29:00Z",
    "severity": "MODERATE"
  },
  "details": "md4c 0.2.6 has a NULL pointer dereference in the function md_process_line in md4c.c, related to ctx-\u003ecurrent_block.",
  "id": "GHSA-3c3h-v674-rhqr",
  "modified": "2022-05-14T03:11:42Z",
  "published": "2022-05-14T03:11:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12102"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mity/md4c/issues/41"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Edward-L/fuzzing-pocs/tree/master/md4c"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-12102 (GCVE-0-2018-12102)

Vulnerability from cvelistv5

Published

2018-06-11 13:00

Modified

2024-08-05 08:24

Severity ?

CWE

Summary

md4c 0.2.6 has a NULL pointer dereference in the function md_process_line in md4c.c, related to ctx->current_block.

References

▼	URL	Tags
	https://github.com/Edward-L/fuzzing-pocs/tree/master/md4c	x_refsource_MISC
	https://github.com/mity/md4c/issues/41	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-05T08:24:03.674Z",
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        },
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          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/Edward-L/fuzzing-pocs/tree/master/md4c"
          },
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/mity/md4c/issues/41"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
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          "versions": [
            {
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      ],
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        }
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              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-06-11T12:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
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            "x_refsource_MISC"
          ],
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      "x_legacyV4Record": {
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          "ID": "CVE-2018-12102",
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        "affects": {
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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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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