CVE-2008-3144: Multiple integer overflows in the PyOS_vsnprintf function in Python/mysnprintf.c in Python 2.5.2 and earlie...

Security readout for executives and security teams

This is an old Python runtime flaw. Python 2.5.2 and earlier had integer overflow, underflow, and off-by-one issues in a string formatting helper. A vulnerable application could crash or suffer memory corruption when attacker-controlled input reaches affected formatting operations. Exposure is most likely in legacy systems, appliances, bundled runtimes, or vendor products still carrying Python 2.5.2 or earlier. Modern Python deployments are unlikely to be affected, but embedded copies can persist outside normal package inventories. Treat this as a legacy technology risk. Prioritize remediation when Python 2.5.2 or earlier appears in internet-facing services, vendor appliances, or business-critical systems that process untrusted input. Mitigation focus: Inventory Python runtimes and embedded Python copies for version 2.5.2 or earlier.; Apply vendor-provided Python or platform security updates where available.; Use vendor advisories to identify fixed package versions for each platform..

Prepared

Jun 28, 2026, 18:33 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.