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Test ID:1.3.6.1.4.1.25623.1.0.145709
Category:Databases
Title:Redis Heap Overflow Vulnerability (Oct 2020)
Summary:Redis is prone to a heap overflow vulnerability.
Description:Summary:
Redis is prone to a heap overflow vulnerability.

Vulnerability Insight:
A heap overflow issue was found in Redis when using a heap allocator other
than jemalloc or glibc's malloc, leading to potential out of bound write or process crash. Effectively this
flaw does not affect the vast majority of users, who use jemalloc or glibc malloc.

Affected Software/OS:
Redis versions 5.0.9 and prior and 6.x prior to 6.0.9.

Solution:
Update to version 5.0.10, 6.0.9 or later.

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-3470
https://bugzilla.redhat.com/show_bug.cgi?id=1943623
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