csaf_redhat - RHSA-2017:2672

RHSA-2017:2672

Vulnerability from csaf_redhat

Published

2017-09-07 14:30

Modified

2024-11-13 22:08

Summary

Red Hat Security Advisory: rh-nodejs6-nodejs-qs security update

Notes

Topic

An update for rh-nodejs6-nodejs-qs is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Details

The qs module for Node.js is a querystring parser that supports nesting and arrays with a depth limit. The following packages have been upgraded to a later upstream version: rh-nodejs6-nodejs-qs (6.2.3). (BZ#1485934) Security Fix(es): * It was found that ljharb's qs module for Node.js did not properly parse query strings. An attacker could send a specially crafted query that overwrites the resulting object's prototype properties (such as toString() or hasOwnProperty()), resulting in a denial of service when the overwritten function would be executed. (CVE-2017-1000048)

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

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          "text": "It was found that ljharb\u0027s qs module for Node.js did not properly parse query strings. An attacker could send a specially crafted query that overwrites the resulting object\u0027s prototype properties (such as toString() or hasOwnProperty()), resulting in a denial of service when the overwritten function would be executed.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "nodejs-qs: Prototype override protection bypass",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Quay include nodejs-qs as a build time dependency. Nodejs-qs is used by protractor for testing as build time, and is not included as runtime.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          },
          "products": [
            "6Server-RHSCL-2.4-6.7.Z:rh-nodejs6-nodejs-qs-0:6.2.3-1.el6.noarch",
            "6Server-RHSCL-2.4-6.7.Z:rh-nodejs6-nodejs-qs-0:6.2.3-1.el6.src",
            "6Server-RHSCL-2.4:rh-nodejs6-nodejs-qs-0:6.2.3-1.el6.noarch",
            "6Server-RHSCL-2.4:rh-nodejs6-nodejs-qs-0:6.2.3-1.el6.src",
            "6Workstation-RHSCL-2.4:rh-nodejs6-nodejs-qs-0:6.2.3-1.el6.noarch",
            "6Workstation-RHSCL-2.4:rh-nodejs6-nodejs-qs-0:6.2.3-1.el6.src",
            "7Server-RHSCL-2.4-7.3.Z:rh-nodejs6-nodejs-qs-0:6.2.3-1.el7.noarch",
            "7Server-RHSCL-2.4-7.3.Z:rh-nodejs6-nodejs-qs-0:6.2.3-1.el7.src",
            "7Server-RHSCL-2.4:rh-nodejs6-nodejs-qs-0:6.2.3-1.el7.noarch",
            "7Server-RHSCL-2.4:rh-nodejs6-nodejs-qs-0:6.2.3-1.el7.src",
            "7Workstation-RHSCL-2.4:rh-nodejs6-nodejs-qs-0:6.2.3-1.el7.noarch",
            "7Workstation-RHSCL-2.4:rh-nodejs6-nodejs-qs-0:6.2.3-1.el7.src"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "nodejs-qs: Prototype override protection bypass"
    }
  ]
}

cve-2017-1000048

Vulnerability from cvelistv5

Published

2017-07-13 20:00

Modified

2024-08-05 21:53

Severity ?

Summary

the web framework using ljharb's qs module older than v6.3.2, v6.2.3, v6.1.2, and v6.0.4 is vulnerable to a DoS. A malicious user can send a evil request to cause the web framework crash.

References

▼	URL	Tags
	https://github.com/ljharb/qs/issues/200	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2017:2672	vendor-advisory, x_refsource_REDHAT

Impacted products

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

Show details on NVD website

JSON

To clipboard

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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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