Linux · 
Oracle Linux · Security advisory · November 7, 2026
Oracle Linux · Security advisory · November 7, 2026ELSA-2026-500520: Security update for 10 packages
ELSA-2026-500520, released November 7, 2026, fixes 1 CVE across 10 products. One of them is being exploited (CVE-2026-111497); 1 on CISA KEV. Patch Radar priority: Patch now.
Patch now1 on CISA KEV1 publicly disclosed
CVEs closed
1
None rated Critical
Exploited
1
CVE-2026-111497
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.8264
99th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| nodejs | ol 8 | 1:24.21.0-1.0.1.module+el8.10.0+91086+e75af208 |
| nodejs-devel | ol 8 | 1:24.21.0-1.0.1.module+el8.10.0+91086+e75af208 |
| nodejs-docs | ol 8 | 1:24.21.0-1.0.1.module+el8.10.0+91086+e75af208 |
| nodejs-full-i18n | ol 8 | 1:24.21.0-1.0.1.module+el8.10.0+91086+e75af208 |
| nodejs-libs | ol 8 | 1:24.21.0-1.0.1.module+el8.10.0+91086+e75af208 |
| nodejs-nodemon | ol 8 | 0:3.1.14-2.module+el8.10.0+91054+4b1a799c |
| nodejs-packaging | ol 8 | 0:2021.06-6.module+el8.10.0+91054+4b1a799c |
| nodejs-packaging-bundler | ol 8 | 0:2021.06-6.module+el8.10.0+91054+4b1a799c |
| npm | ol 8 | 1:11.19.0-1.24.21.0.1.0.1.module+el8.10.0+91086+e75af208 |
| v8-13.6-devel | ol 8 | 3:13.6.233.17-1.24.21.0.1.0.1.module+el8.10.0+91086+e75af208 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Patch now | CVE-2026-111497 | Google: CVE-2026-111497 Buffer overflow vulnerability in the Brotli decoder | 9.8 | 0.8264 | KEVDisclosedExploited |
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