github - ghsa-jx75-987w-4cqc

GHSA-JX75-987W-4CQC

Vulnerability from github – Published: 2022-05-14 01:09 – Updated: 2022-05-14 01:09

Details

An issue was discovered in GNU patch through 2.7.6. There is a segmentation fault, associated with a NULL pointer dereference, leading to a denial of service in the intuit_diff_type function in pch.c, aka a "mangled rename" issue.

Severity ?

7.5 (High)


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

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  "affected": [],
  "aliases": [
    "CVE-2018-6951"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-02-13T19:29:00Z",
    "severity": "HIGH"
  },
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  "id": "GHSA-jx75-987w-4cqc",
  "modified": "2022-05-14T01:09:26Z",
  "published": "2022-05-14T01:09:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-6951"
    },
    {
      "type": "WEB",
      "url": "https://git.savannah.gnu.org/cgit/patch.git/commit/?id=f290f48a621867084884bfff87f8093c15195e6a"
    },
    {
      "type": "WEB",
      "url": "https://savannah.gnu.org/bugs/index.php?53132"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201904-17"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3624-1"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/103044"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-6951 (GCVE-0-2018-6951)

Vulnerability from cvelistv5 – Published: 2018-02-13 19:00 – Updated: 2024-08-05 06:17

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://usn.ubuntu.com/3624-1/	vendor-advisoryx_refsource_UBUNTU
	https://git.savannah.gnu.org/cgit/patch.git/commi…	x_refsource_MISC
	http://www.securityfocus.com/bid/103044	vdb-entryx_refsource_BID
	https://savannah.gnu.org/bugs/index.php?53132	x_refsource_MISC
	https://security.gentoo.org/glsa/201904-17	vendor-advisoryx_refsource_GENTOO

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Sightings

Author	Source	Type	Date

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-JX75-987W-4CQC

CVE-2018-6951 (GCVE-0-2018-6951)

Tags

Sightings

Nomenclature