Detections
Analytics
CVE-2019-10192
high
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.
References
https://www.oracle.com/security-alerts/cpujul2020.html
https://www.debian.org/security/2019/dsa-4480
https://usn.ubuntu.com/4061-1/
https://security.gentoo.org/glsa/201908-04
https://seclists.org/bugtraq/2019/Jul/19
https://raw.githubusercontent.com/antirez/redis/5.0/00-RELEASENOTES
https://raw.githubusercontent.com/antirez/redis/4.0/00-RELEASENOTES
https://raw.githubusercontent.com/antirez/redis/3.2/00-RELEASENOTES
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10192
https://access.redhat.com/errata/RHSA-2019:2630
https://access.redhat.com/errata/RHSA-2019:2621
https://access.redhat.com/errata/RHSA-2019:2508
https://access.redhat.com/errata/RHSA-2019:2506
https://access.redhat.com/errata/RHSA-2019:2002
https://access.redhat.com/errata/RHSA-2019:1860