github - ghsa-jq68-gwvh-r58q

ghsa-jq68-gwvh-r58q

Vulnerability from github

Published

2022-05-13 01:44

Modified

2025-04-20 03:50

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

The File_read_line function in epan/wslua/wslua_file.c in Wireshark through 2.2.11 does not properly strip '\n' characters, which allows remote attackers to cause a denial of service (buffer underflow and application crash) via a crafted packet that triggers the attempted processing of an empty line.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2017-17935"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-12-27T17:08:00Z",
    "severity": "HIGH"
  },
  "details": "The File_read_line function in epan/wslua/wslua_file.c in Wireshark through 2.2.11 does not properly strip \u0027\\n\u0027 characters, which allows remote attackers to cause a denial of service (buffer underflow and application crash) via a crafted packet that triggers the attempted processing of an empty line.",
  "id": "GHSA-jq68-gwvh-r58q",
  "modified": "2025-04-20T03:50:34Z",
  "published": "2022-05-13T01:44:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-17935"
    },
    {
      "type": "WEB",
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14295"
    },
    {
      "type": "WEB",
      "url": "https://code.wireshark.org/review/#/c/24997"
    },
    {
      "type": "WEB",
      "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=137ab7d5681486c6d6cc8faac4300b7cd4ec0cf1"
    },
    {
      "type": "WEB",
      "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=137ab7d5681486c6d6cc8faac4300b7cd4ec0cf1"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/102311"
    }
  ],
  "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-2017-17935 (GCVE-0-2017-17935)

Vulnerability from cvelistv5

Published

2017-12-27 07:00

Modified

2024-08-05 21:06

Severity ?

CWE

n/a

Summary

The File_read_line function in epan/wslua/wslua_file.c in Wireshark through 2.2.11 does not properly strip '\n' characters, which allows remote attackers to cause a denial of service (buffer underflow and application crash) via a crafted packet that triggers the attempted processing of an empty line.

References

►

URL

Tags

	https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14295	x_refsource_MISC
	https://code.wireshark.org/review/#/c/24997/	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html	mailing-list, x_refsource_MLIST
	http://www.securityfocus.com/bid/102311	vdb-entry, x_refsource_BID
	https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=137ab7d5681486c6d6cc8faac4300b7cd4ec0cf1	x_refsource_MISC

Impacted products

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

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T21:06:49.545Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14295"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://code.wireshark.org/review/#/c/24997/"
          },
          {
            "name": "[debian-lts-announce] 20190115 [SECURITY] [DLA 1634-1] wireshark security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html"
          },
          {
            "name": "102311",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/102311"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=137ab7d5681486c6d6cc8faac4300b7cd4ec0cf1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2017-12-27T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The File_read_line function in epan/wslua/wslua_file.c in Wireshark through 2.2.11 does not properly strip \u0027\\n\u0027 characters, which allows remote attackers to cause a denial of service (buffer underflow and application crash) via a crafted packet that triggers the attempted processing of an empty line."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-01-16T10:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14295"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://code.wireshark.org/review/#/c/24997/"
        },
        {
          "name": "[debian-lts-announce] 20190115 [SECURITY] [DLA 1634-1] wireshark security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html"
        },
        {
          "name": "102311",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/102311"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=137ab7d5681486c6d6cc8faac4300b7cd4ec0cf1"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-17935",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The File_read_line function in epan/wslua/wslua_file.c in Wireshark through 2.2.11 does not properly strip \u0027\\n\u0027 characters, which allows remote attackers to cause a denial of service (buffer underflow and application crash) via a crafted packet that triggers the attempted processing of an empty line."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14295",
              "refsource": "MISC",
              "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14295"
            },
            {
              "name": "https://code.wireshark.org/review/#/c/24997/",
              "refsource": "MISC",
              "url": "https://code.wireshark.org/review/#/c/24997/"
            },
            {
              "name": "[debian-lts-announce] 20190115 [SECURITY] [DLA 1634-1] wireshark security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html"
            },
            {
              "name": "102311",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/102311"
            },
            {
              "name": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=137ab7d5681486c6d6cc8faac4300b7cd4ec0cf1",
              "refsource": "MISC",
              "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=137ab7d5681486c6d6cc8faac4300b7cd4ec0cf1"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-17935",
    "datePublished": "2017-12-27T07:00:00",
    "dateReserved": "2017-12-27T00:00:00",
    "dateUpdated": "2024-08-05T21:06:49.545Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
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.