CVE-2019-10192
26Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.2epss 26%
exploitation probability
26%top 2% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected products
Redis Labs · redisReferences
https://access.redhat.com/errata/RHSA-2019:1819https://access.redhat.com/errata/RHSA-2019:1860https://access.redhat.com/errata/RHSA-2019:2002https://access.redhat.com/errata/RHSA-2019:2506https://access.redhat.com/errata/RHSA-2019:2508https://access.redhat.com/errata/RHSA-2019:2621https://access.redhat.com/errata/RHSA-2019:2630https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10192https://raw.githubusercontent.com/antirez/redis/3.2/00-RELEASENOTEShttps://raw.githubusercontent.com/antirez/redis/4.0/00-RELEASENOTEShttps://raw.githubusercontent.com/antirez/redis/5.0/00-RELEASENOTEShttps://seclists.org/bugtraq/2019/Jul/19