Linux · Security advisory · July 20, 2026
ELSA-2026-41988: Security update for 5 packages
ELSA-2026-41988, released July 20, 2026, fixes 1 CVE across 5 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0062
49th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| dovecot | ol 10 | 1:2.3.21-19.el10_2.1 |
| dovecot-devel | ol 10 | 1:2.3.21-19.el10_2.1 |
| dovecot-mysql | ol 10 | 1:2.3.21-19.el10_2.1 |
| dovecot-pgsql | ol 10 | 1:2.3.21-19.el10_2.1 |
| dovecot-pigeonhole | ol 10 | 1:2.3.21-19.el10_2.1 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-42006 | dovecot: An attacker can cause uncontrolled memory usage with excessive bracing over IMAP | 7.5 | 0.0062 | None reported |
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