rrdtool security update

An update is available for rrdtool. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The round robin database RRD system stores and displays time-series data, suc...

CVE-2026-39894 Cacti: RRDtool metric shift via LC_NUMERIC locale comma decimal formatting

Cacti is an open source performance and fault management framework. In versions 1.2.30 and below, the locale-dependent decimal formatting in rrdtoolfunctionupdate can corrupt RRDtool metric values. The rrdtoolfunctionupdate function checks metric values with isnumeric and concatenates them into t...

PT-2026-45520

Name of the Vulnerable Software and Affected Versions rrdcached affected versions not specified Description A stack-based buffer overflow exists in rrdcached, a component of rrdtool. A local attacker with access to a rrdcached socket can trigger this issue by sending an oversized 'CREATE' request...

DEBIAN-CVE-2014-6262

Multiple format string vulnerabilities in the python module in RRDtool, as used in Zenoss Core before 4.2.5 and other products, allow remote attackers to execute arbitrary code or cause a denial of service application crash via a crafted third argument to the rrdtool.graph function, aka ZEN-15415...