Spark: 2.3.4 → 3.5.7
Apache · upgrade impact
Upgrade impact: Major upgrade. Crossing a major version usually means breaking changes. Review the vendor’s upgrade / migration guide and test before you roll it out.
Fixed by upgrading to 3.5.7 iVulnerabilities that affect 2.3.4 but no longer affect 3.5.7 — the security gain from this upgrade, by exploited status then exploitation probability.
Exploited first, then by exploitation probability (EPSS).
CVE-2022-33891 HIGH exploited EPSS 93% ✓ cleared in 3.5.7 CVE-2023-32007 HIGH EPSS 76% ✓ cleared in 3.5.7 CVE-2018-11770 MEDIUM EPSS 66% ✓ cleared in 3.5.7 CVE-2020-9480 CRITICAL EPSS 29% ✓ cleared in 3.5.7 CVE-2025-54920 HIGH EPSS 5% ✓ cleared in 3.5.7 CVE-2021-38296 HIGH EPSS 2% ✓ cleared in 3.5.7 CVE-2022-31777 MEDIUM EPSS 2% ✓ cleared in 3.5.7 CVE-2024-23945 MEDIUM EPSS 2% ✓ cleared in 3.5.7 CVE-2023-22946 MEDIUM EPSS 1% ✓ cleared in 3.5.7 CVE-2025-55039 MEDIUM EPSS 0% ✓ cleared in 3.5.7Still open in 3.5.7 iKnown vulnerabilities that affect 3.5.7 too — upgrading to it does not clear these.
These affect 3.5.7 as well — a later release may be needed.
CVE-2026-32773 MEDIUM EPSS 0% → fixed in 3.5.8