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-2026-40079 Cacti: Command Injection via escape_command() no-op in RRDtool execution

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior are vulnerable to Command Injection due to lack of sanitization in the escapecommand function. The escapecommand function at lib/rrd.php is a no-op: it returns $command unchanged. The command line built ...

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...

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...