VULNERABILITY

Red Hat: CVE-2019-10193: CVE-2019-10193 redis: Stack buffer overflow in HyperLogLog triggered by malicious client (Multiple Advisories)

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Red Hat: CVE-2019-10193: CVE-2019-10193 redis: Stack buffer overflow in HyperLogLog triggered by malicious client (Multiple Advisories)

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
07/11/2019
Created
08/09/2019
Added
08/08/2019
Modified
11/27/2024

Description

A stack-buffer overflow vulnerability was found in the Redis hyperloglog data structure versions 3.x before 3.2.13, 4.x before 4.0.14 and 5.x before 5.0.4. By corrupting a hyperloglog using the SETRANGE command, an attacker could cause Redis to perform controlled increments of up to 12 bytes past the end of a stack-allocated buffer.

Solution(s)

  • redhat-upgrade-redis
  • redhat-upgrade-redis-debuginfo
  • redhat-upgrade-redis-debugsource
  • redhat-upgrade-redis-devel
  • redhat-upgrade-redis-doc

References

  • CVE-2019-10193
  • RHSA-2019:2002

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