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

opensuse
Calendar Grey November 23, 2021
Scroller Opensuse
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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