Linux · 
Ubuntu · Package update · March 19, 2026
Ubuntu · Package update · March 19, 2026python3-ujson 5.11.0-3ubuntu0.1: python3-ujson 5.11.0-3ubuntu0.1 for Ubuntu 26.04.1 LTS (resolute)
python3-ujson 5.11.0-3ubuntu0.1, released March 19, 2026, fixes 2 CVEs in python3-ujson. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0051
43rd percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python3-ujson | Ubuntu 26.04.1 LTS (resolute) | 5.11.0-3ubuntu0.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-32874 | ujson: UltraJSON is a fast JSON encoder and decoder written in pure C with bindings for Python 3.7+ | 7.5 | 0.0051 | None reported |
| High | CVE-2026-32875 | ujson: UltraJSON is a fast JSON encoder and decoder written in pure C with bindings for Python 3.7+ | 7.5 | 0.0049 | None reported |
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