FKIE_CVE-2018-12121

Vulnerability from fkie_nvd - Published: 2018-11-28 17:29 - Updated: 2024-12-27 16:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Denial of Service with large HTTP headers: By using a combination of many requests with maximum sized headers (almost 80 KB per connection), and carefully timed completion of the headers, it is possible to cause the HTTP server to abort from heap allocation failure. Attack potential is mitigated by the use of a load balancer or other proxy layer.
References
cve-request@iojs.orghttp://www.securityfocus.com/bid/106043Third Party Advisory, VDB Entry
cve-request@iojs.orghttps://access.redhat.com/errata/RHSA-2019:1821Third Party Advisory
cve-request@iojs.orghttps://access.redhat.com/errata/RHSA-2019:2258Third Party Advisory
cve-request@iojs.orghttps://access.redhat.com/errata/RHSA-2019:3497Third Party Advisory
cve-request@iojs.orghttps://nodejs.org/en/blog/vulnerability/november-2018-security-releases/Patch, Vendor Advisory
cve-request@iojs.orghttps://security.gentoo.org/glsa/202003-48Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/106043Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:1821Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:2258Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:3497Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://nodejs.org/en/blog/vulnerability/november-2018-security-releases/Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202003-48Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20241227-0008/
Impacted products
Vendor Product Version
nodejs node.js *
nodejs node.js *
nodejs node.js *
nodejs node.js *
redhat enterprise_linux 8.0
redhat enterprise_linux_desktop 7.0
redhat enterprise_linux_eus 8.1
redhat enterprise_linux_eus 8.2
redhat enterprise_linux_eus 8.4
redhat enterprise_linux_eus 8.6
redhat enterprise_linux_server 7.0
redhat enterprise_linux_server_aus 8.2
redhat enterprise_linux_server_aus 8.4
redhat enterprise_linux_server_aus 8.6
redhat enterprise_linux_server_tus 8.2
redhat enterprise_linux_server_tus 8.4
redhat enterprise_linux_server_tus 8.6
redhat enterprise_linux_workstation 7.0
To clipboard 

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  "lastModified": "2024-12-27T16:15:22.400",
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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.