Linux · 
Amazon Linux · Security advisory · July 6, 2026
Amazon Linux · Security advisory · July 6, 2026ALAS2023-2026-1920: Security update for 10 packages
ALAS2023-2026-1920, released July 6, 2026, fixes 23 CVEs across 10 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
23
None rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0371
89th percentile
Priority of the 23 CVEs
Patch now 0
Urgent 0
High 21
Routine 2
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| nodejs24 | amzn 2023 | 1:24.18.0-1.amzn2023.0.1 |
| nodejs24-debuginfo | amzn 2023 | 1:24.18.0-1.amzn2023.0.1 |
| nodejs24-debugsource | amzn 2023 | 1:24.18.0-1.amzn2023.0.1 |
| nodejs24-devel | amzn 2023 | 1:24.18.0-1.amzn2023.0.1 |
| nodejs24-docs | amzn 2023 | 1:24.18.0-1.amzn2023.0.1 |
| nodejs24-full-i18n | amzn 2023 | 1:24.18.0-1.amzn2023.0.1 |
| nodejs24-libs | amzn 2023 | 1:24.18.0-1.amzn2023.0.1 |
| nodejs24-libs-debuginfo | amzn 2023 | 1:24.18.0-1.amzn2023.0.1 |
| nodejs24-npm | amzn 2023 | 1:11.16.0-1.24.18.0.1.amzn2023.0.1 |
| v8-13.6-devel | amzn 2023 | 3:13.6.233.17-1.24.18.0.1.amzn2023.0.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| 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-2026-12151 | 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-2026-48937 | Node.js 22 and 2 others: Uncontrolled Resource Consumption | 7.5 | 0.0057 | None reported |
| High | CVE-2026-9697 | undici vulnerable to TLS certificate validation bypass via dropped requestTls in SOCKS5 ProxyAgent | 8.1 | 0.0046 | 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-2026-6734 | nodejs: ELSA-2026-35891: nodejs:24 security, bug fix, and enhancement update (IMPORTANT) | 8.8 | 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-2026-48758 | nodejs24: sigstore-js provides JavaScript libraries for interacting with Sigstore services | n/a | 0.0024 | 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-2026-11822 | SQLite before 3.53.2 Memory Corruption in FTS5 Extension | 8.6 | 0.0020 | None reported |
| High | CVE-2026-48935 | Node.js and 2 others: Incorrect Default Permissions | 8.1 | 0.0019 | None reported |
| High | CVE-2026-11824 | SQLite before 3.53.2 Heap Buffer Overflow via FTS5 fts5ChunkIterate | 8.6 | 0.0018 | None reported |
| High | CVE-2026-48815 | nodejs24: sigstore-js provides JavaScript libraries for interacting with Sigstore services | n/a | 0.0017 | None reported |
| High | CVE-2026-48816 | nodejs24: sigstore-js provides JavaScript libraries for interacting with Sigstore services | n/a | 0.0014 | 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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