Linux · Red Hat · Security advisory · July 18, 2026

RHSA-2026:39868: Security update for 10 packages

RHSA-2026:39868, released July 18, 2026, fixes 18 CVEs across 10 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
18
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0371
89th percentile

Priority of the 18 CVEs

Patch now 0 Urgent 1 High 16 Routine 1

Fixed package versions

ProductReleaseFixed in
nodejsRHEL 81:24.18.0-1.module+el8.10.0+24481+7a71fac8
nodejs-develRHEL 81:24.18.0-1.module+el8.10.0+24481+7a71fac8
nodejs-docsRHEL 81:24.18.0-1.module+el8.10.0+24481+7a71fac8
nodejs-full-i18nRHEL 81:24.18.0-1.module+el8.10.0+24481+7a71fac8
nodejs-libsRHEL 81:24.18.0-1.module+el8.10.0+24481+7a71fac8
nodejs-nodemonRHEL 80:3.0.3-1.module+el8.10.0+24190+49a46c75
nodejs-packagingRHEL 80:2021.06-6.module+el8.10.0+24190+49a46c75
nodejs-packaging-bundlerRHEL 80:2021.06-6.module+el8.10.0+24190+49a46c75
npmRHEL 81:11.16.0-1.24.18.0.1.module+el8.10.0+24481+7a71fac8
v8-13.6-develRHEL 83:13.6.233.17-1.24.18.0.1.module+el8.10.0+24481+7a71fac8

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Urgent CVE-2026-48930 Node.js and 2 others: Improper Access Control - Generic9.8 0.0032 None reported
High CVE-2026-48933 Node.js and 2 others: Integer Overflow8.1 0.0371 None reported
High CVE-2026-48618 Node.js and 2 others: Improper Handling of Unicode Encoding8.1 0.0314 None reported
High CVE-2026-12151 nodejs20: This update for nodejs20 fixes the following issues: - CVE-2025-22150: undici: predictable random values used when d...8.1 0.0079 None reported
High CVE-2026-48619 Node.js and 2 others: Uncontrolled Resource Consumption8.1 0.0064 None reported
High CVE-2026-48937 Node.js 22 and 2 others: Uncontrolled Resource Consumption7.5 0.0057 None reported
High CVE-2026-42338 rh-podman-desktop: ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript8.1 0.0047 None reported
High CVE-2026-9697 undici vulnerable to TLS certificate validation bypass via dropped requestTls in SOCKS5 ProxyAgent8.1 0.0046 None reported
High CVE-2026-48615 Node.js and 2 others: Privacy Violation8.1 0.0040 None reported
High CVE-2026-9678 nodejs: Node.js is a software development platform for building fast and scalable network applications in the JavaScript prog...8.1 0.0039 None reported
High CVE-2026-6734 nodejs: Node.js is a software development platform for building fast and scalable network applications in the JavaScript prog...8.8 0.0035 None reported
High CVE-2026-48617 Node.js 22 and 2 others: Improper Access Control - Generic8.2 0.0032 None reported
High CVE-2026-48934 Node.js and 2 others: Improper Certificate Validation8.1 0.0026 None reported
High CVE-2026-11525 undici vulnerable to Set-Cookie SameSite attribute downgrade via permissive substring matching8.1 0.0024 None reported
High CVE-2026-6733 nodejs: Node.js is a software development platform for building fast and scalable network applications in the JavaScript prog...8.1 0.0022 None reported
High CVE-2026-48928 Node.js and 2 others: Improper Access Control - Generic8.1 0.0022 None reported
High CVE-2026-48935 Node.js and 2 others: Incorrect Default Permissions8.1 0.0019 None reported
Routine CVE-2026-48931 Node.js and 2 others: Time-of-check Time-of-use (TOCTOU) Race Condition3.7 0.0032 None reported
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