Access of Uninitialized Pointer Affecting aspnetcore-runtime-8.0 package, versions <0:8.0.28-1.hum1


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.47% (38th percentile)

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  • Snyk IDSNYK-RHEL10-ASPNETCORERUNTIME80-17387745
  • published20 Jun 2026
  • disclosed15 May 2026

Introduced: 15 May 2026

CVE-2026-45736  (opens in a new tab)
CWE-824  (opens in a new tab)

How to fix?

Upgrade RHEL:10 aspnetcore-runtime-8.0 to version 0:8.0.28-1.hum1 or higher.
This issue was patched in RHSA-2026:26994.

NVD Description

Note: Versions mentioned in the description apply only to the upstream aspnetcore-runtime-8.0 package and not the aspnetcore-runtime-8.0 package as distributed by RHEL. See How to fix? for RHEL:10 relevant fixed versions and status.

ws is an open source WebSocket client and server for Node.js. Prior to 8.20.1, the websocket.close() implementation is vulnerable to uninitialized memory disclosure when a TypedArray is passed as the reason argument. This vulnerability is fixed in 8.20.1.

CVSS Base Scores

version 3.1