{"id":"CVE-2018-1000168","details":"nghttp2 version \u003e= 1.10.0 and nghttp2 \u003c= 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 \u003e= 1.31.1.","modified":"2026-04-02T00:37:55.568584Z","published":"2018-05-08T15:29:00.207Z","related":["SUSE-SU-2018:1918-1","SUSE-SU-2019:14246-1","SUSE-SU-2021:0932-1","openSUSE-SU-2024:11091-1"],"references":[{"type":"ADVISORY","url":"https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/103952"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:0366"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:0367"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/10/msg00011.html"},{"type":"ADVISORY","url":"https://nghttp2.org/blog/2018/04/12/nghttp2-v1-31-1/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nodejs/node","events":[{"introduced":"ce3e3c5fe15479475c068482c48eb9cbf1ac9df5"},{"last_affected":"c6a397bce63fc026421e1515b98eec9b8b5a8468"},{"introduced":"56a0577b2ebf111346779cf790a1f54e0e464078"},{"last_affected":"456bc88c2a16d595e25d5f48ada9646bf21464eb"},{"introduced":"fa9990f3fb5b06fe94e294925246d2c136deb2c2"},{"last_affected":"b5339ff549fcd7ff7f228d00d0ff79b78a347dc6"},{"introduced":"cf41627411886000429bde058a6594fb7f6d6d47"},{"fixed":"1442cfef73c0a7157b1552658529ae9ff9154de9"},{"introduced":"0"},{"last_affected":"fa9990f3fb5b06fe94e294925246d2c136deb2c2"}],"database_specific":{"versions":[{"introduced":"6.0.0"},{"last_affected":"6.8.1"},{"introduced":"8.4.0"},{"last_affected":"8.17.0"},{"introduced":"9.0.0"},{"last_affected":"9.11.2"},{"introduced":"10.0.0"},{"fixed":"10.4.1"},{"introduced":"0"},{"last_affected":"9.0"}]}},{"type":"GIT","repo":"https://github.com/tatsuhiro-t/nghttp2","events":[{"introduced":"918ca4ca7c935dcea4e314949aefb29aa9123093"},{"last_affected":"6e744662310498e97278f46ccbaf6b68a2f2ad6e"}],"database_specific":{"versions":[{"introduced":"1.10.0"},{"last_affected":"1.31.0"}]}}],"versions":["v0.0.1","v0.0.2","v0.0.3","v0.0.4","v0.0.5","v0.0.6","v0.1.0","v0.1.1","v0.1.10","v0.1.100","v0.1.101","v0.1.102","v0.1.103","v0.1.104","v0.1.11","v0.1.12","v0.1.13","v0.1.14","v0.1.15","v0.1.16","v0.1.17","v0.1.18","v0.1.19","v0.1.2","v0.1.20","v0.1.21","v0.1.22","v0.1.23","v0.1.24","v0.1.25","v0.1.26","v0.1.27","v0.1.28","v0.1.29","v0.1.3","v0.1.30","v0.1.31","v0.1.32","v0.1.33","v0.1.4","v0.1.5","v0.1.6","v0.1.7","v0.1.8","v0.1.9","v0.1.90","v0.1.91","v0.1.92","v0.1.93","v0.1.94","v0.1.95","v0.1.96","v0.1.97","v0.1.98","v0.1.99","v0.10.0","v0.10.1","v0.10.10","v0.10.11","v0.10.12","v0.10.13","v0.10.14","v0.10.15","v0.10.16","v0.10.17","v0.10.18","v0.10.19","v0.10.2","v0.10.20","v0.10.21","v0.10.22","v0.10.23","v0.10.24","v0.10.25","v0.10.26","v0.10.27","v0.10.28","v0.10.29","v0.10.3","v0.10.30","v0.10.31","v0.10.32","v0.10.33","v0.10.34","v0.10.35","v0.10.36","v0.10.37","v0.10.38","v0.10.39","v0.10.4","v0.10.40","v0.10.41","v0.10.41-rc.1","v0.10.42","v0.10.43","v0.10.44","v0.10.45","v0.10.46","v0.10.47","v0.10.48","v0.10.5","v0.10.6","v0.10.7","v0.10.8","v0.10.9","v0.11.0","v0.11.1","v0.11.10","v0.11.11","v0.11.12","v0.11.13","v0.11.14","v0.11.15","v0.11.16","v0.11.2","v0.11.3","v0.11.4","v0.11.5","v0.11.6","v0.11.7","v0.11.8","v0.11.9","v0.12.0","v0.12.1","v0.12.10","v0.12.11","v0.12.12","v0.12.13","v0.12.14","v0.12.15","v0.12.16","v0.12.17","v0.12.18","v0.12.2","v0.12.3","v0.12.4","v0.12.5","v0.12.6","v0.12.7","v0.12.8","v0.12.8-rc.1","v0.12.9","v0.2.0","v0.2.1","v0.2.2","v0.2.3","v0.2.4","v0.2.5","v0.2.6","v0.3.0","v0.3.1","v0.3.2","v0.3.3","v0.3.4","v0.3.5","v0.3.6","v0.3.7","v0.3.8","v0.4.0","v0.4.1","v0.4.10","v0.4.11","v0.4.12","v0.4.2","v0.4.3","v0.4.4","v0.4.5","v0.4.6","v0.4.7","v0.4.8","v0.4.9","v0.5.0","v0.5.1","v0.5.10","v0.5.2","v0.5.3","v0.5.4","v0.5.5","v0.5.5-rc1","v0.5.6","v0.5.7","v0.5.8","v0.5.9","v0.6.0","v0.6.1","v0.6.10","v0.6.11","v0.6.12","v0.6.13","v0.6.14","v0.6.15","v0.6.16","v0.6.17","v0.6.18","v0.6.19","v0.6.2","v0.6.20","v0.6.21","v0.6.3","v0.6.4","v0.6.5","v0.6.6","v0.6.7","v0.6.8","v0.6.9","v0.7.0","v0.7.1","v0.7.10","v0.7.10-fixed","v0.7.11","v0.7.12","v0.7.2","v0.7.3","v0.7.4","v0.7.5","v0.7.6","v0.7.7","v0.7.8","v0.7.9","v0.8.0","v0.8.1","v0.8.10","v0.8.11","v0.8.12","v0.8.13","v0.8.14","v0.8.15","v0.8.16","v0.8.17","v0.8.18","v0.8.19","v0.8.2","v0.8.20","v0.8.21","v0.8.22","v0.8.23","v0.8.24","v0.8.25","v0.8.26","v0.8.27","v0.8.28","v0.8.3","v0.8.4","v0.8.5","v0.8.6","v0.8.7","v0.8.8","v0.8.9","v0.9.0","v0.9.1","v0.9.10","v0.9.11","v0.9.12","v0.9.2","v0.9.3","v0.9.4","v0.9.5","v0.9.6","v0.9.7","v0.9.8","v0.9.9","v1.0.0","v1.0.0-release","v1.0.1","v1.0.1-release","v1.0.2","v1.0.2-release","v1.0.3","v1.0.4","v1.1.0","v1.10.0","v1.11.0","v1.11.1","v1.12.0","v1.13.0","v1.14.0","v1.14.1","v1.15.0","v1.16.0","v1.16.1","v1.17.0","v1.18.0","v1.18.1","v1.19.0","v1.2.0","v1.20.0","v1.21.0","v1.21.1","v1.22.0","v1.23.0","v1.23.1","v1.24.0","v1.25.0","v1.26.0","v1.27.0","v1.28.0","v1.29.0","v1.3.0","v1.30.0","v1.31.0","v1.4.1","v1.4.2","v1.4.3","v1.5.0","v1.5.1","v1.6.0","v1.6.1","v1.6.2","v1.6.3","v1.6.4","v1.7.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