github - ghsa-wh7w-vjg6-xh6h

GHSA-WH7W-VJG6-XH6H

Vulnerability from github – Published: 2022-05-14 00:54 – Updated: 2022-05-14 00:54

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.

Severity ?

9.1 (Critical)


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

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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"
    },
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      "url": "https://access.redhat.com/errata/RHSA-2019:2181"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16842"
    },
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      "url": "https://curl.haxx.se/docs/CVE-2018-16842.html"
    },
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      "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00005.html"
    },
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    },
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    },
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    },
    {
      "type": "WEB",
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    },
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      "type": "WEB",
      "url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html"
    },
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      "url": "http://www.securitytracker.com/id/1042014"
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  "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 (GCVE-0-2018-16842)

Vulnerability from cvelistv5 – Published: 2018-10-31 19:00 – Updated: 2024-08-05 10:32

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.

Severity ?

4.4 (Medium)


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

CWE

CWE-125

Assigner

redhat

References

URL

Tags

	https://security.gentoo.org/glsa/201903-03	vendor-advisoryx_refsource_GENTOO
	https://www.debian.org/security/2018/dsa-4331	vendor-advisoryx_refsource_DEBIAN
	https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST
	https://curl.haxx.se/docs/CVE-2018-16842.html	x_refsource_MISC
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2…	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1042014	vdb-entryx_refsource_SECTRACK
	https://github.com/curl/curl/commit/d530e92f59ae9…	x_refsource_CONFIRM
	https://usn.ubuntu.com/3805-2/	vendor-advisoryx_refsource_UBUNTU
	https://usn.ubuntu.com/3805-1/	vendor-advisoryx_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2019:2181	vendor-advisoryx_refsource_REDHAT
	https://www.oracle.com/technetwork/security-advis…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	The Curl Project	curl:	Affected: from 7.14.1 to 7.61.1

Show details on NVD website

JSON

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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-WH7W-VJG6-XH6H

CVE-2018-16842 (GCVE-0-2018-16842)

Tags

Sightings

Nomenclature