Published: 08/05/2018 Updated: 16/08/2022

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 445

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

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.

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nghttp2 nghttp2
nodejs node.js
debian debian linux 9.0

Debian Bug report logs - #895566 nghttp2: CVE-2018-1000168: Denial of service due to NULL pointer dereference Package: src:nghttp2; Maintainer for src:nghttp2 is Tomasz Buchert <tomasz@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Thu, 12 Apr 2018 18:45:07 UTC Severity: important Tags: patc ...

Synopsis Important: Red Hat JBoss Core Services Apache HTTP Server 2429 security update Type/Severity Security Advisory: Important Topic An update is now available for JBoss Core Services on RHEL 6 and RHEL 7Red Hat Product Security has rated this update as having a security impact of Important A Common ...

Synopsis Important: Red Hat JBoss Core Services Apache HTTP Server 2429 SP1 security update Type/Severity Security Advisory: Important Topic Red Hat JBoss Core Services Pack Apache Server 2429 Service Pack 1 packages for Microsoft Windows and Oracle Solaris are now availableRed Hat Product Security has ...

nghttp2 version >= 1100 and nghttp2 <= v1310 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 >= 1311 (CVE-2018-1000168) ...

nghttp2 version >= 1100 and nghttp2 <= v1310 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 >= 1311 ...

CWE-20 CWE-476 https://nghttp2.org/blog/2018/04/12/nghttp2-v1-31-1/https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/http://www.securityfocus.com/bid/103952 https://access.redhat.com/errata/RHSA-2019:0367 https://access.redhat.com/errata/RHSA-2019:0366 https://lists.debian.org/debian-lts-announce/2021/10/msg00011.html https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=895566 https://nvd.nist.gov https://access.redhat.com/errata/RHSA-2019:0367 https://alas.aws.amazon.com/AL2/ALAS-2018-1020.html

CVE-2018-1000168

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