CVE-2016-20041: Yasr 0.6.9-5 Buffer Overflow via Command-line Parameter

Security readout for executives and security teams

CVE-2016-20041 affects Yasr Screen Reader version 0.6.9-5. The bundled sources describe a local buffer overflow triggered through the command-line -p parameter, with impact ranging from application crash to possible arbitrary code execution. The issue is not described as remotely exploitable or actively exploited in the supplied bundle. Exposure is most likely limited to Linux or Unix-like hosts where Yasr Screen Reader 0.6.9-5 is installed and can be invoked by local users or local processes. This is not described as a network-facing service vulnerability in the provided sources. Prioritize remediation on shared or multi-user systems because the reported impact includes arbitrary code execution, but treat it below remotely exploitable internet-facing vulnerabilities because the attack vector is local and active exploitation is not supported by the bundle. Mitigation focus: Inventory systems for Yasr Screen Reader 0.6.9-5 and prioritize any multi-user hosts, shared workstations, or systems where Yasr may run with elevated privileges.; Check the official product homepage, distribution package maintainers, and vendor/security advisory channels for a fixed version or recommended workaround; patch evidence is not included in the bundle.; Remove or disable Yasr where it is not required..

Prepared

Apr 30, 2026, 00:31 UTC (UTC+00:00)

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