Adobe Acrobat and Reader 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier versions — Vulnerabilities & Security Advisories 106

This page catalogs known software vulnerabilities affecting Adobe Acrobat and Reader versions 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier versions. It serves as a comprehensive aggregation hub for security weaknesses identified within these specific legacy releases of the popular document management software suite. The resources collected here encompass a wide array of critical security flaws, including buffer overflows, out-of-bounds reads, and use-after-free errors. These vulnerabilities span various severity levels, ranging from low-risk information disclosures to critical remote code execution risks that could allow arbitrary code execution in the context of the currently logged-in user. The historical data covered in this aggregation includes disclosed issues from the initial release of these versions up to the most recent security patch releases before they reached end-of-life status. This timeline ensures that administrators and security professionals have access to the full scope of known risks associated with these older versions. Users can utilize this resource to track Adobe’s historical security advisories and understand the progression of specific weakness classes across different product iterations. It allows for a detailed lookup of a product’s vulnerability history, helping teams assess their exposure if they have not yet upgraded to supported versions. By examining these aggregated records, organizations can better prioritize remediation efforts, verify patch deployment status, and understand the technical impact of unpatched systems in their environment. This information is essential for maintaining security posture in environments where legacy software dependencies prevent immediate migration to current supported releases.