Linux
libwebsockets15 security updates
Patch Radar has 3 security fixes for libwebsockets15, closing 3 CVEs. The newest security fix is libwebsockets15 3.2.1-3ubuntu0.1~esm3, released October 8, 2026.
Latest version
n/a
Release date not known
Security fixes
3
On record in Patch Radar
CVEs
3
Closed by those fixes
Exploited
0
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Release | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|---|
| Urgent | libwebsockets15 3.2.1-3ubuntu0.1~esm3 | Ubuntu 20.04 LTS (focal) | 3.2.1-3ubuntu0.1~esm3 | 1 | Oct 8, 2026 | |
| Routine | libwebsockets15 3.2.1-3ubuntu0.1~esm2 | Ubuntu 20.04 LTS (focal) | 3.2.1-3ubuntu0.1~esm2 | 1 | Jun 2, 2026 | |
| Routine | libwebsockets15 3.2.1-3ubuntu0.1~esm1 | Ubuntu 20.04 LTS (focal) | 3.2.1-3ubuntu0.1~esm1 | 1 | Oct 20, 2025 |
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