SUSE-SU-2021:0650-1

Vulnerability from csaf_suse - Published: 2021-02-26 15:36 - Updated: 2021-02-26 15:36
Summary
Security update for nodejs14

Notes

Title of the patch
Security update for nodejs14
Description of the patch
This update for nodejs14 fixes the following issues: New upstream LTS version 14.16.0: - CVE-2021-22883: HTTP2 'unknownProtocol' cause Denial of Service by resource exhaustion (bsc#1182619) - CVE-2021-22884: DNS rebinding in --inspect (bsc#1182620)
Patchnames
SUSE-2021-650,SUSE-SLE-Module-Web-Scripting-12-2021-650
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
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          "text": "Node.js before 10.24.0, 12.21.0, 14.16.0, and 15.10.0 is vulnerable to DNS rebinding attacks as the whitelist includes \"localhost6\". When \"localhost6\" is not present in /etc/hosts, it is just an ordinary domain that is resolved via DNS, i.e., over network. If the attacker controls the victim\u0027s DNS server or can spoof its responses, the DNS rebinding protection can be bypassed by using the \"localhost6\" domain. As long as the attacker uses the \"localhost6\" domain, they can still apply the attack described in CVE-2018-7160.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.aarch64",
          "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.ppc64le",
          "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.s390x",
          "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.x86_64",
          "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.aarch64",
          "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.ppc64le",
          "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.s390x",
          "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.x86_64",
          "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-docs-14.16.0-6.9.2.noarch",
          "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.aarch64",
          "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.ppc64le",
          "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.s390x",
          "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2021-22884",
          "url": "https://www.suse.com/security/cve/CVE-2021-22884"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1182620 for CVE-2021-22884",
          "url": "https://bugzilla.suse.com/1182620"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1188549 for CVE-2021-22884",
          "url": "https://bugzilla.suse.com/1188549"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1201328 for CVE-2021-22884",
          "url": "https://bugzilla.suse.com/1201328"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.aarch64",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.ppc64le",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.s390x",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.x86_64",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.aarch64",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.ppc64le",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.s390x",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.x86_64",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-docs-14.16.0-6.9.2.noarch",
            "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.aarch64",
            "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.ppc64le",
            "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.s390x",
            "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.aarch64",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.ppc64le",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.s390x",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-14.16.0-6.9.2.x86_64",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.aarch64",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.ppc64le",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.s390x",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-devel-14.16.0-6.9.2.x86_64",
            "SUSE Linux Enterprise Module for Web and Scripting 12:nodejs14-docs-14.16.0-6.9.2.noarch",
            "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.aarch64",
            "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.ppc64le",
            "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.s390x",
            "SUSE Linux Enterprise Module for Web and Scripting 12:npm14-14.16.0-6.9.2.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-02-26T15:36:57Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2021-22884"
    }
  ]
}


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Tags
Taxonomy of the tags.




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.