github - ghsa-wh7w-vjg6-xh6h

ghsa-wh7w-vjg6-xh6h

Vulnerability from github

Published

2022-05-14 00:54

Modified

2022-05-14 00:54

Severity ?

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

Details

Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2018-16842"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-10-31T19:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service.",
  "id": "GHSA-wh7w-vjg6-xh6h",
  "modified": "2022-05-14T00:54:47Z",
  "published": "2022-05-14T00:54:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16842"
    },
    {
      "type": "WEB",
      "url": "https://github.com/curl/curl/commit/d530e92f59ae9bb2d47066c3c460b25d2ffeb211"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:2181"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16842"
    },
    {
      "type": "WEB",
      "url": "https://curl.haxx.se/docs/CVE-2018-16842.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00005.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201903-03"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3805-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3805-2"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4331"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1042014"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2018-16842

Vulnerability from cvelistv5

Published

2018-10-31 19:00

Modified

2024-08-05 10:32

Severity ?

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

Summary

Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service.

References

▼	URL	Tags
	https://security.gentoo.org/glsa/201903-03	vendor-advisory, x_refsource_GENTOO
	https://www.debian.org/security/2018/dsa-4331	vendor-advisory, x_refsource_DEBIAN
	https://lists.debian.org/debian-lts-announce/2018/11/msg00005.html	mailing-list, x_refsource_MLIST
	https://curl.haxx.se/docs/CVE-2018-16842.html	x_refsource_MISC
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16842	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1042014	vdb-entry, x_refsource_SECTRACK
	https://github.com/curl/curl/commit/d530e92f59ae9bb2d47066c3c460b25d2ffeb211	x_refsource_CONFIRM
	https://usn.ubuntu.com/3805-2/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/3805-1/	vendor-advisory, x_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2019:2181	vendor-advisory, x_refsource_REDHAT
	https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html	x_refsource_MISC

Impacted products

▼	Vendor	Product
	The Curl Project	curl:

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T10:32:54.082Z",
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        "references": [
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              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
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          },
          {
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          },
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          },
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            "url": "https://curl.haxx.se/docs/CVE-2018-16842.html"
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            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16842"
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            "tags": [
              "vdb-entry",
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              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1042014"
          },
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            "tags": [
              "x_refsource_CONFIRM",
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            "url": "https://github.com/curl/curl/commit/d530e92f59ae9bb2d47066c3c460b25d2ffeb211"
          },
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            "name": "USN-3805-2",
            "tags": [
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              "x_refsource_UBUNTU",
              "x_transferred"
            ],
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          },
          {
            "name": "USN-3805-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3805-1/"
          },
          {
            "name": "RHSA-2019:2181",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
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          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "curl:",
          "vendor": "The Curl Project",
          "versions": [
            {
              "status": "affected",
              "version": "from 7.14.1 to 7.61.1"
            }
          ]
        }
      ],
      "datePublic": "2018-10-31T00:00:00",
      "descriptions": [
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          "lang": "en",
          "value": "Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "LOW",
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L",
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        },
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          ],
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        },
        {
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            "x_refsource_MISC"
          ],
          "url": "https://curl.haxx.se/docs/CVE-2018-16842.html"
        },
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          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16842"
        },
        {
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          "tags": [
            "vdb-entry",
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          ],
          "url": "http://www.securitytracker.com/id/1042014"
        },
        {
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          "url": "https://github.com/curl/curl/commit/d530e92f59ae9bb2d47066c3c460b25d2ffeb211"
        },
        {
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          "tags": [
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            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/3805-2/"
        },
        {
          "name": "USN-3805-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/3805-1/"
        },
        {
          "name": "RHSA-2019:2181",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2019:2181"
        },
        {
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            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html"
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      "x_legacyV4Record": {
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              "url": "http://www.securitytracker.com/id/1042014"
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              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/3805-1/"
            },
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              "url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html"
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  "cveMetadata": {
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    "assignerShortName": "redhat",
    "cveId": "CVE-2018-16842",
    "datePublished": "2018-10-31T19:00:00",
    "dateReserved": "2018-09-11T00:00:00",
    "dateUpdated": "2024-08-05T10:32:54.082Z",
    "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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