redis-server 5:4.0.9-1ubuntu0.2+esm4: redis-server 5:4.0.9-1ubuntu0.2+esm4 for Ubuntu 18.04.6 LTS (bionic)

redis-server 5:4.0.9-1ubuntu0.2+esm4, released October 18, 2023, fixes 6 CVEs in redis-server. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

HighUnsupported product

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

8.8

Base score, 0 to 10

Highest EPSS

0.5977

99th percentile

Priority of the 6 CVEs

Patch now 0
                                Urgent 0
                                High 6
                                Routine 0

Fixed package versions

Product	Release	Fixed in
redis-server	Ubuntu 18.04.6 LTS (bionic)	5:4.0.9-1ubuntu0.2+esm4

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2022-36021	redis: Redis is an in-memory database that persists on disk	7.0	0.5977	None reported
High	CVE-2022-24834	redis: ELSA-2025-0595: redis:6 security update (IMPORTANT)	8.8	0.4141	None reported
High	CVE-2022-35977	redis: Redis is an in-memory database that persists on disk	7.0	0.1405	None reported
High	CVE-2023-28856	redis: ELSA-2025-0595: redis:6 security update (IMPORTANT)	7.0	0.0126	None reported
High	CVE-2023-25155	redis: ELSA-2025-0595: redis:6 security update (IMPORTANT)	7.0	0.0090	None reported
High	CVE-2023-45145	redis: ELSA-2025-0595: redis:6 security update (IMPORTANT)	7.0	0.0044	None reported

Also fixes CVE-2022-36021

RLSA-2025:0595
redis on rocky 8
ELSA-2025-0595
redis, redis-devel, redis-doc on ol 8
ALSA-2025:0595
redis, redis-devel, redis-doc on almalinux 8
RHSA-2025:0595
redis, redis-devel, redis-doc on RHEL 8
redis 5:4.0.9-1ubuntu0.2+esm4
redis on Ubuntu 18.04.6 LTS (bionic)
redis 5:5.0.7-2ubuntu0.1+esm2
redis on Ubuntu 20.04 LTS (focal)
redis 5:6.0.16-1ubuntu1+esm1
redis on Ubuntu 22.04.1 LTS (jammy)
redis-sentinel 5:4.0.9-1ubuntu0.2+esm4
redis-sentinel on Ubuntu 18.04.6 LTS (bionic)

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