vulnerability
Oracle Linux: CVE-2019-10192: ELSA-2019-2002: redis:5 security update (IMPORTANT)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:P/I:P/A:P) | Jun 19, 2019 | Jul 21, 2020 | Dec 3, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
Jun 19, 2019
Added
Jul 21, 2020
Modified
Dec 3, 2025
Description
A heap-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 carefully corrupting a hyperloglog using the SETRANGE command, an attacker could trick Redis interpretation of dense HLL encoding to write up to 3 bytes beyond the end of a heap-allocated buffer.
A heap buffer overflow vulnerability was found in the Redis HyperLogLog data structure. By carefully corrupting a HyperLogLog using the SETRANGE command, an attacker could trick Redis interpretation of dense HLL encoding into writing up to 3 bytes beyond the end of a heap-allocated buffer.
A heap buffer overflow vulnerability was found in the Redis HyperLogLog data structure. By carefully corrupting a HyperLogLog using the SETRANGE command, an attacker could trick Redis interpretation of dense HLL encoding into writing up to 3 bytes beyond the end of a heap-allocated buffer.
Solutions
oracle-linux-upgrade-redisoracle-linux-upgrade-redis-develoracle-linux-upgrade-redis-doc
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