Linux · 
Debian · Security advisory · March 23, 2022
Debian · Security advisory · March 23, 2022DEBIAN-CVE-2021-3618: Security update for 3 packages
DEBIAN-CVE-2021-3618, released March 23, 2022, fixes 1 CVE across 3 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.4
Base score, 0 to 10
Highest EPSS
0.0203
81st percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| nginx | Debian 12.15 (bookworm) | 1.20.2-2 |
| nginx | Debian 13.5 (trixie) | 1.20.2-2 |
| nginx | Debian 14 | 1.20.2-2 |
| sendmail | Debian 12.15 (bookworm) | 8.16.1-2 |
| sendmail | Debian 13.5 (trixie) | 8.16.1-2 |
| sendmail | Debian 14 | 8.16.1-2 |
| vsftpd | Debian 13.5 (trixie) | 3.0.5-0.1 |
| vsftpd | Debian 14 | 3.0.5-0.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2021-3618 | nginx: ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different proto... | 7.4 | 0.0203 | None reported |
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