{"id":"CVE-2026-97621","summary":"drm/rockchip: analogix_dp: fix unchecked bound endpoint name length","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/rockchip: analogix_dp: fix unchecked bound endpoint name length\n\nrockchip_dp_drm_encoder_enable() uses sprintf() to format a device tree\npath into a 32-byte stack buffer. Device tree paths are not limited to\nthis size, so a sufficiently long path can overflow the buffer.\n\nUse snprintf() with the destination size to truncate the generated name\nand keep the writes within bounds.","modified":"2026-09-26T03:48:30.524861971Z","published":"2026-09-25T10:22:26.827Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97621.json"},"references":[{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2fcd112caa4ebc64fdcb509f0b26d8daa3fac950"},{"type":"WEB","url":"https://git.kernel.org/stable/c/49f5268f43a791dd0d9ff554cce25a3685c7250b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/bc69439d983cc491cc86e01fafc1deb94e1bb85e"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97621.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-97621"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"729f8eefdcadaff98606931e691910f17d8d59d6"},{"fixed":"49f5268f43a791dd0d9ff554cce25a3685c7250b"},{"fixed":"2fcd112caa4ebc64fdcb509f0b26d8daa3fac950"},{"fixed":"bc69439d983cc491cc86e01fafc1deb94e1bb85e"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97621.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.16.0"},{"fixed":"6.18.53"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.2.7"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97621.json"}}],"schema_version":"1.9.0"}