github - ghsa-f352-cwm8-5w9w

ghsa-f352-cwm8-5w9w

Vulnerability from github

Published

2023-02-01 00:30

Modified

2025-11-04 00:30

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

A stack buffer overflow exists in the ec_glob function of editorconfig-core-c before v0.12.6 which allowed an attacker to arbitrarily write to the stack and possibly allows remote code execution. editorconfig-core-c v0.12.6 resolved this vulnerability by bound checking all write operations over the p_pcre buffer.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2023-0341"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-121",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-02-01T00:15:00Z",
    "severity": "HIGH"
  },
  "details": "A stack buffer overflow exists in the ec_glob function of editorconfig-core-c before v0.12.6 which allowed an attacker to arbitrarily write to the stack and possibly allows remote code execution. editorconfig-core-c v0.12.6 resolved this vulnerability by bound checking all write operations over the p_pcre buffer.",
  "id": "GHSA-f352-cwm8-5w9w",
  "modified": "2025-11-04T00:30:36Z",
  "published": "2023-02-01T00:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0341"
    },
    {
      "type": "WEB",
      "url": "https://github.com/editorconfig/editorconfig-core-c/commit/41281ea82fbf24b060a9f69b9c5369350fb0529e"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00036.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZCFE7DXWAAKDJPRKMXHCACKGKNV37IYZ"
    },
    {
      "type": "WEB",
      "url": "https://litios.github.io/2023/01/14/CVE-2023-0341.html"
    },
    {
      "type": "WEB",
      "url": "https://ubuntu.com/security/notices/USN-5842-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-0341 (GCVE-0-2023-0341)

Vulnerability from cvelistv5

Published

2023-01-31 23:22

Modified

2025-11-03 21:46

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-121

Summary

A stack buffer overflow exists in the ec_glob function of editorconfig-core-c before v0.12.6 which allowed an attacker to arbitrarily write to the stack and possibly allows remote code execution. editorconfig-core-c v0.12.6 resolved this vulnerability by bound checking all write operations over the p_pcre buffer.

References

URL

Tags

	https://github.com/editorconfig/editorconfig-core-c/commit/41281ea82fbf24b060a9f69b9c5369350fb0529e	patch
	https://litios.github.io/2023/01/14/CVE-2023-0341.html	technical-description
	https://ubuntu.com/security/notices/USN-5842-1	third-party-advisory
	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZCFE7DXWAAKDJPRKMXHCACKGKNV37IYZ/

Impacted products

	Vendor	Product	Version
	EditorConfig	EditorConfig C Core	Version: 0

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:46:50.070Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/editorconfig/editorconfig-core-c/commit/41281ea82fbf24b060a9f69b9c5369350fb0529e"
          },
          {
            "tags": [
              "technical-description",
              "x_transferred"
            ],
            "url": "https://litios.github.io/2023/01/14/CVE-2023-0341.html"
          },
          {
            "tags": [
              "third-party-advisory",
              "x_transferred"
            ],
            "url": "https://ubuntu.com/security/notices/USN-5842-1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZCFE7DXWAAKDJPRKMXHCACKGKNV37IYZ/"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00036.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-0341",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-27T14:28:20.466703Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-27T14:30:42.646Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://github.com/editorconfig/editorconfig-core-c/releases",
          "modules": [
            "configuration file parsing"
          ],
          "packageName": "editorconfig-core-c",
          "platforms": [
            "Linux",
            "MacOS",
            "Windows"
          ],
          "product": "EditorConfig C Core",
          "repo": "https://github.com/editorconfig/editorconfig-core-c/",
          "vendor": "EditorConfig",
          "versions": [
            {
              "lessThan": "v0.12.6",
              "status": "affected",
              "version": "0",
              "versionType": "commit"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "analyst",
          "value": "David Fernandez Gonzalez"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Mark Esler"
        }
      ],
      "datePublic": "2023-01-19T08:21:49.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A stack buffer overflow exists in the ec_glob function of editorconfig-core-c before v0.12.6 which allowed an attacker to arbitrarily write to the stack and possibly allows remote code execution. editorconfig-core-c v0.12.6 resolved this vulnerability by bound checking all write operations over the p_pcre buffer."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-8",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-8"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-121",
              "description": "CWE-121",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-03T04:06:30.411Z",
        "orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
        "shortName": "canonical"
      },
      "references": [
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/editorconfig/editorconfig-core-c/commit/41281ea82fbf24b060a9f69b9c5369350fb0529e"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://litios.github.io/2023/01/14/CVE-2023-0341.html"
        },
        {
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://ubuntu.com/security/notices/USN-5842-1"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZCFE7DXWAAKDJPRKMXHCACKGKNV37IYZ/"
        }
      ],
      "title": "Stack Buffer Overflow in editorconfig-core-c"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
    "assignerShortName": "canonical",
    "cveId": "CVE-2023-0341",
    "datePublished": "2023-01-31T23:22:53.634Z",
    "dateReserved": "2023-01-17T16:04:01.890Z",
    "dateUpdated": "2025-11-03T21:46:50.070Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Log in or create an account to share your comment.

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
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.