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openSUSE Leap 15.3: Security Update for Redis: 2021:3772-1 Important

opensuse
Calendar Grey November 23, 2021
Dist Opensuse Esm H88
This release tackles critical security concerns in Redis for openSUSE, featuring essential patches for buffer overflow flaws.
An update that fixes 8 vulnerabilities is now available

Description

This update for redis fixes the following issues:

- CVE-2021-32627: Fixed integer to heap buffer overflows with streams

(bsc#1191305).

- CVE-2021-32628: Fixed integer to heap buffer overflows handling

ziplist-encoded data types (bsc#1191305).

- CVE-2021-32687: Fixed integer to heap buffer overflow with intsets

(bsc#1191302).

- CVE-2021-32762: Fixed integer to heap buffer overflow issue in redis-cli

and redis-sentinel (bsc#1191300).

- CVE-2021-32626: Fixed heap buffer overflow caused by specially crafted

Lua scripts (bsc#1191306).

- CVE-2021-32672: Fixed random heap reading issue with Lua Debugger

(bsc#1191304).

- CVE-2021-32675: Fixed Denial Of Service when processing RESP request

payloads with a large number of elements on many connections

(bsc#1191303).

- CVE-2021-41099: Fixed integer to heap buffer overflow handling certain

string commands and network payloads (bsc#1191299).

Topics%20covered

Topics Covered

security advisory buffer overflow vulnerability patch important openSUSE redis

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.3:

zypper in -t patch openSUSE-SLE-15.3-2021-3772=1

Package List

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

redis-6.0.14-6.8.1

redis-debuginfo-6.0.14-6.8.1

redis-debugsource-6.0.14-6.8.1

References

https://www.suse.com/security/cve/CVE-2021-32626.html

https://www.suse.com/security/cve/CVE-2021-32627.html

https://www.suse.com/security/cve/CVE-2021-32628.html

https://www.suse.com/security/cve/CVE-2021-32672.html

https://www.suse.com/security/cve/CVE-2021-32675.html

https://www.suse.com/security/cve/CVE-2021-32687.html

https://www.suse.com/security/cve/CVE-2021-32762.html

https://www.suse.com/security/cve/CVE-2021-41099.html

https://bugzilla.suse.com/1191299

https://bugzilla.suse.com/1191300

https://bugzilla.suse.com/1191302

https://bugzilla.suse.com/1191303

https://bugzilla.suse.com/1191304

https://bugzilla.suse.com/1191305

https://bugzilla.suse.com/1191306

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2021:3772-1
Rating: important
Affected Products: openSUSE Leap 15.3 .

Topics%20covered

Topics Covered

security advisory buffer overflow vulnerability patch important openSUSE redis

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