{"id":"CVE-2026-114043","revision":"ddd45f20ce4742139147293818847ce7","records":[{"revision":"ddd45f20ce4742139147293818847ce7","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-114043","aliases":[],"title":"Vulnerability in FreeRDP","description":"FreeRDP before 3.32.1 contains a heap-based out-of-bounds read in WinPR's clipboard PNG-to-CF_DIB synthesis because winpr_read_png_from_buffer() allocates a bit-packed buffer for PNGs with bit depth below 8, while winpr_bitmap_write_buffer() copies rows assuming one byte per pixel. A malicious RDP server can send a crafted low-bit-depth PNG clipboard payload that, when pasted by the victim, discloses megabytes of heap memory.","state":0,"publishedAt":"2026-10-21T00:36:22.744+00:00","modifiedAt":"2026-10-21T00:36:22.744+00:00","affected":[{"ecosystem":"Vendor product","name":"FreeRDP","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"FreeRDP\",\n                    \"product\": \"FreeRDP\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"3.32.1\"\n                        },\n                        {\n                            \"version\": \"3.32.1\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":7.1,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","score":6.5,"severity":"MEDIUM"}],"references":["https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-f3vg-h45x-6wgf","https://www.vulncheck.com/advisories/vulnerability-in-freerdp"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-114043","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-114043","identifiers":["CVE-2026-114043"]},"retained":false,"historicalAffected":[]}],"coverage":[]}