CVE-2018-1000168

nghttp2 version >= 1.10.0 and nghttp2 <= v1.31.0 contains an Improper Input Validation CWE-20 vulnerability in ALTSVC frame handling that can result in segmentation fault leading to denial of service. This attack appears to be exploitable via network client. This vulnerability appears to have been fixed in >= 1.31.1.
Configurations

Configuration 1 (hide)

cpe:2.3:a:nghttp2:nghttp2:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

History

09 Jun 2025, 16:15

Type Values Removed Values Added
References (REDHAT) https://access.redhat.com/errata/RHSA-2019:0367 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2019:0367 - Third Party Advisory
References (BID) http://www.securityfocus.com/bid/103952 - Broken Link, Third Party Advisory, VDB Entry () http://www.securityfocus.com/bid/103952 - Broken Link, Third Party Advisory, VDB Entry
References (CONFIRM) https://nghttp2.org/blog/2018/04/12/nghttp2-v1-31-1/ - Vendor Advisory () https://nghttp2.org/blog/2018/04/12/nghttp2-v1-31-1/ - Vendor Advisory
References (CONFIRM) https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/ - Release Notes, Third Party Advisory () https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/ - Release Notes, Third Party Advisory
References (REDHAT) https://access.redhat.com/errata/RHSA-2019:0366 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2019:0366 - Third Party Advisory
References (MLIST) https://lists.debian.org/debian-lts-announce/2021/10/msg00011.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2021/10/msg00011.html - Mailing List, Third Party Advisory

Information

Published : 2018-05-08 15:29

Updated : 2025-06-09 16:15


NVD link : CVE-2018-1000168

Mitre link : CVE-2018-1000168


JSON object : View

Products Affected

debian

  • debian_linux

nghttp2

  • nghttp2

nodejs

  • node.js
CWE
CWE-476

NULL Pointer Dereference

CWE-20

Improper Input Validation