You are viewing this page in an unauthorized frame window.
This is a potential security issue, you are being redirected to
https://nvd.nist.gov
An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
This vulnerability is currently awaiting analysis.
Description
nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK stream. nghttp2 v1.61.0 mitigates this vulnerability by limiting the number of CONTINUATION frames it accepts per stream. There is no workaround for this vulnerability.
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
By selecting these links, you will be leaving NIST webspace.
We have provided these links to other web sites because they
may have information that would be of interest to you. No
inferences should be drawn on account of other sites being
referenced, or not, from this page. There may be other web
sites that are more appropriate for your purpose. NIST does
not necessarily endorse the views expressed, or concur with
the facts presented on these sites. Further, NIST does not
endorse any commercial products that may be mentioned on
these sites. Please address comments about this page to nvd@nist.gov.
GitHub, Inc. http://www.openwall.com/lists/oss-security/2024/04/03/16 [No types assigned]
CVE Modified by GitHub, Inc.4/30/2024 6:15:07 PM
Action
Type
Old Value
New Value
Added
Reference
GitHub, Inc. https://lists.debian.org/debian-lts-announce/2024/04/msg00026.html [No types assigned]
CVE Modified by GitHub, Inc.4/19/2024 11:15:06 PM
Action
Type
Old Value
New Value
Added
Reference
GitHub, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PXJO2EASHM2OQQLGVDY5ZSO7UVDVHTDK/ [No types assigned]
CVE Modified by GitHub, Inc.4/19/2024 10:15:06 PM
Action
Type
Old Value
New Value
Added
Reference
GitHub, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/J6ZMXUGB66VAXDW5J6QSTHM5ET25FGSA/ [No types assigned]
CVE Modified by GitHub, Inc.4/19/2024 7:15:10 PM
Action
Type
Old Value
New Value
Added
Reference
GitHub, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AGOME6ZXJG7664IPQNVE3DL67E3YP3HY/ [No types assigned]
New CVE Received from GitHub, Inc.4/04/2024 11:15:38 AM
Action
Type
Old Value
New Value
Added
Description
nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK stream. nghttp2 v1.61.0 mitigates this vulnerability by limiting the number of CONTINUATION frames it accepts per stream. There is no workaround for this vulnerability.
Added
CVSS V3.1
GitHub, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Added
CWE
GitHub, Inc. CWE-770
Added
Reference
GitHub, Inc. https://github.com/nghttp2/nghttp2/commit/00201ecd8f982da3b67d4f6868af72a1b03b14e0 [No types assigned]
Added
Reference
GitHub, Inc. https://github.com/nghttp2/nghttp2/commit/d71a4668c6bead55805d18810d633fbb98315af9 [No types assigned]
Added
Reference
GitHub, Inc. https://github.com/nghttp2/nghttp2/security/advisories/GHSA-x6x3-gv8h-m57q [No types assigned]
Quick Info
CVE Dictionary Entry: CVE-2024-28182 NVD
Published Date: 04/04/2024 NVD
Last Modified: 11/21/2024
Source: GitHub, Inc.