Linux · SUSE Linux Enterprise · Security advisory · June 25, 2026
SUSE-SU-2026:2633-1: nodejs24 security update
SUSE-SU-2026:2633-1, released June 25, 2026, fixes 21 CVEs in nodejs24 (version 24.17.0-150700.15.11.1). None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
21
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 21 CVEs
Patch now 0
Urgent 1
High 18
Routine 2
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| nodejs24 | sles 15.7 | 24.17.0-150700.15.11.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-40170 | nodejs20: ngtcp2: qlog `parameters_set` stack buffer overflow (bsc#1262274). | 9.0 | 0.0078 | None reported |
| High | CVE-2026-48933 | Node.js and 2 others: Integer Overflow | 8.1 | 0.0371 | None reported |
| High | CVE-2026-48618 | Node.js and 2 others: Improper Handling of Unicode Encoding | 8.1 | 0.0314 | None reported |
| High | CVE-2026-27135 | nghttp2 Denial of service: Assertion failure due to the missing state validation | 7.5 | 0.0082 | None reported |
| High | CVE-2026-12151 | nodejs22: undici: undici: Denial of Service due to unbounded memory growth via WebSocket frames (bsc#1268482). | 8.1 | 0.0079 | None reported |
| High | CVE-2026-48619 | Node.js and 2 others: Uncontrolled Resource Consumption | 8.1 | 0.0064 | None reported |
| High | CVE-2026-2581 | nodejs24: undici: Undici: Denial of Service due to uncontrolled resource consumption (bsc#1268480). | 7.5 | 0.0063 | None reported |
| High | CVE-2026-48937 | Node.js 22 and 2 others: Uncontrolled Resource Consumption | 7.5 | 0.0057 | None reported |
| High | CVE-2026-42338 | nodejs20: ip-address: cross-site scripting via improper HTML escaping of untrusted input (bsc#1268097). | 8.1 | 0.0047 | None reported |
| High | CVE-2026-48615 | Node.js and 2 others: Privacy Violation | 8.1 | 0.0040 | None reported |
| High | CVE-2026-9678 | nodejs: ELSA-2026-35892: nodejs:22 security, bug fix, and enhancement update (IMPORTANT) | 8.1 | 0.0039 | None reported |
| High | CVE-2026-9496 | nodejs20: pacote: excessive CPU consumption in `addGitSha` when processing a specially crafted `spec.rawSpec` | 7.5 | 0.0035 | None reported |
| High | CVE-2026-48617 | Node.js 22 and 2 others: Improper Access Control - Generic | 8.2 | 0.0032 | None reported |
| High | CVE-2026-48930 | Node.js and 2 others: Improper Access Control - Generic | 9.8 | 0.0032 | None reported |
| High | CVE-2026-48934 | Node.js and 2 others: Improper Certificate Validation | 8.1 | 0.0026 | None reported |
| High | CVE-2026-11525 | undici vulnerable to Set-Cookie SameSite attribute downgrade via permissive substring matching | 8.1 | 0.0024 | None reported |
| High | CVE-2026-6733 | nodejs20: undici: response queue poisoning on reused keep-alive sockets can lead to incorrect response delivery | 8.1 | 0.0022 | None reported |
| High | CVE-2026-48928 | Node.js and 2 others: Improper Access Control - Generic | 8.1 | 0.0022 | None reported |
| High | CVE-2026-48935 | Node.js and 2 others: Incorrect Default Permissions | 8.1 | 0.0019 | None reported |
| Routine | CVE-2026-48931 | Node.js and 2 others: Time-of-check Time-of-use (TOCTOU) Race Condition | 3.7 | 0.0032 | None reported |
| Routine | CVE-2026-9679 | nodejs20: undici: HTTP header injection via `Set-Cookie` percent-decoding (bsc#1268477). | 5.9 | 0.0026 | None reported |
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