Bug 2499682 (CVE-2026-48068) - CVE-2026-48068 grpc-js: @grpc/grpc-js: Server crash via malformed HTTP/2 stream initiation
Summary: CVE-2026-48068 grpc-js: @grpc/grpc-js: Server crash via malformed HTTP/2 stre...
Keywords:
Status: NEW
Alias: CVE-2026-48068
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-13 14:37 UTC by OSIDB Bzimport
Modified: 2026-08-20 16:07 UTC (History)
25 users (show)

Fixed In Version:
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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2026:57590 0 None None None 2026-08-20 16:07:29 UTC

Description OSIDB Bzimport 2026-07-13 14:37:33 UTC 
@grpc/grpc-js is a pure JavaScript gRPC client and server library. An invalid incoming HTTP/2 stream initiation can cause a server process to crash. This affects all servers created using @grpc/grpc-js. There is no workaround. Fixed in versions 1.9.16, 1.10.12, 1.11.4, 1.12.7, 1.13.5, and 1.14.4.
Comment 1 errata-xmlrpc 2026-08-20 16:07:26 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2026:57590 https://access.redhat.com/errata/RHSA-2026:57590
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