CVE-2018-1000168
Last modified
CVE-2018-1000168 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 10.78% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Nghttp2 | Nghttp2 | >= 1.10.0, <= 1.31.0 |
| Nodejs | Node.Js | >= 6.0.0, <= 6.8.1 |
| Nodejs | Node.Js | >= 8.4.0, <= 8.17.0 |
| Nodejs | Node.Js | >= 9.0.0, <= 9.11.2 |
| Nodejs | Node.Js | >= 10.0.0, < 10.4.1 |
| Debian | Debian Linux | 9.0 |
References
- http://www.securityfocus.com/bid/103952Broken Link, Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2019:0366Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:0367Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/10/msg00011.htmlMailing List, Third Party Advisory
- https://nghttp2.org/blog/2018/04/12/nghttp2-v1-31-1/Vendor Advisory
- https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/Release Notes, Third Party Advisory
- http://www.securityfocus.com/bid/103952Broken Link, Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2019:0366Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:0367Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/10/msg00011.htmlMailing List, Third Party Advisory
- https://nghttp2.org/blog/2018/04/12/nghttp2-v1-31-1/Vendor Advisory
- https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/Release Notes, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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