github - ghsa-wpvc-3mh7-8pwj

ghsa-wpvc-3mh7-8pwj

Vulnerability from github

Published

2022-05-17 02:37

Modified

2022-08-17 00:00

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

PCRE before 8.38 mishandles the (?() and (?(R) conditions, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2015-8394"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-12-02T01:59:00Z",
    "severity": "HIGH"
  },
  "details": "PCRE before 8.38 mishandles the (?(\u003cdigits\u003e) and (?(R\u003cdigits\u003e) conditions, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.",
  "id": "GHSA-wpvc-3mh7-8pwj",
  "modified": "2022-08-17T00:00:31Z",
  "published": "2022-05-17T02:37:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8394"
    },
    {
      "type": "WEB",
      "url": "https://bto.bluecoat.com/security-advisory/sa128"
    },
    {
      "type": "WEB",
      "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201607-02"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20230216-0002"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174931.html"
    },
    {
      "type": "WEB",
      "url": "http://vcs.pcre.org/pcre/code/trunk/ChangeLog?view=markup"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/11/29/1"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/82990"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2015-8394

Vulnerability from cvelistv5

Published

2015-12-02 00:00

Modified

2024-08-06 08:13

Severity ?

Summary

PCRE before 8.38 mishandles the (?(<digits>) and (?(R<digits>) conditions, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.

References

▼	URL	Tags
	http://www.openwall.com/lists/oss-security/2015/11/29/1	mailing-list
	http://www.securityfocus.com/bid/82990	vdb-entry
	http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174931.html	vendor-advisory
	https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731
	https://bto.bluecoat.com/security-advisory/sa128
	http://vcs.pcre.org/pcre/code/trunk/ChangeLog?view=markup
	https://security.gentoo.org/glsa/201607-02	vendor-advisory
	https://security.netapp.com/advisory/ntap-20230216-0002/

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T08:13:32.646Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "[oss-security] 20151128 Re: Heap Overflow in PCRE",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2015/11/29/1"
          },
          {
            "name": "82990",
            "tags": [
              "vdb-entry",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/82990"
          },
          {
            "name": "FEDORA-2015-eb896290d3",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174931.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bto.bluecoat.com/security-advisory/sa128"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://vcs.pcre.org/pcre/code/trunk/ChangeLog?view=markup"
          },
          {
            "name": "GLSA-201607-02",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201607-02"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20230216-0002/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-11-23T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "PCRE before 8.38 mishandles the (?(\u003cdigits\u003e) and (?(R\u003cdigits\u003e) conditions, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-02-16T00:00:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "[oss-security] 20151128 Re: Heap Overflow in PCRE",
          "tags": [
            "mailing-list"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2015/11/29/1"
        },
        {
          "name": "82990",
          "tags": [
            "vdb-entry"
          ],
          "url": "http://www.securityfocus.com/bid/82990"
        },
        {
          "name": "FEDORA-2015-eb896290d3",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174931.html"
        },
        {
          "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731"
        },
        {
          "url": "https://bto.bluecoat.com/security-advisory/sa128"
        },
        {
          "url": "http://vcs.pcre.org/pcre/code/trunk/ChangeLog?view=markup"
        },
        {
          "name": "GLSA-201607-02",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/201607-02"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20230216-0002/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-8394",
    "datePublished": "2015-12-02T00:00:00",
    "dateReserved": "2015-12-01T00:00:00",
    "dateUpdated": "2024-08-06T08:13:32.646Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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