Two High-Severity Buffer Overflow Flaws Disclosed in LinkingVision rapidvms
Two high-severity vulnerabilities, CVE-2026-33848 and CVE-2026-33849, were disclosed in LinkingVision rapidvms, both classified as CWE-119 improper restriction of operations within the bounds of a memory buffer. The flaws affect rapidvms versions before PR#96 and carry the same CVSS v3.1 vector, AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, indicating network-reachable exploitation with low attack complexity, no required privileges, user interaction, and potential for high impact across confidentiality, integrity, and availability.
Both CVE records point to GitHub pull request #96 in the linkingvision/rapidvms repository as the referenced fix or related remediation. Organizations running vulnerable rapidvms builds should review the changes in that pull request, identify any exposed instances, and prioritize upgrading or patching affected systems because successful exploitation could lead to severe compromise of the video management platform.
Timeline
Mar 24, 2026
CVE-2026-33848 and CVE-2026-33849 are recorded for rapidvms
Two high-severity CVEs, CVE-2026-33848 and CVE-2026-33849, were recorded for LinkingVision rapidvms on March 24, 2026. The flaws were classified as CWE-119 buffer overflow issues affecting versions before PR #96, with CVSS 3.1 vectors indicating network reachability, low attack complexity, no required privileges, user interaction required, and high impact on confidentiality, integrity, and availability.
Mar 24, 2026
LinkingVision fixes rapidvms buffer overflow flaws in PR #96
A fix for buffer overflow vulnerabilities in LinkingVision rapidvms was made available via GitHub pull request #96. Both later CVE records state the issues affect versions before PR #96, indicating this change remediated the flaws.
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