{"id":"CVE-2026-46237","summary":"drm/amdgpu/vcn3: Avoid overflow on msg bound check","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu/vcn3: Avoid overflow on msg bound check\n\nAs pointed out by SDL, the previous condition may be vulnerable to\noverflow.\n\n(cherry picked from commit db00257ac9e4a51eb2515aaea161a019f7125e10)","modified":"2026-07-08T08:05:17.656959152Z","published":"2026-05-28T09:41:06.023Z","related":["openSUSE-SU-2026:10954-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46237.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/016b64a0313ea5346cf526e30c8d3e66aca10175"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1936310f68c54be961de38ac539cef9b543207cb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2e43b66fceacd6e982b94f2e3f8b34edd7463396"},{"type":"WEB","url":"https://git.kernel.org/stable/c/94a2b37399807fd2ca78dc1906986c4fbd72968e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/95b0f6df8d7fad2eabf265d2c3d2538ef58e4465"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e6e9faba8100628990cccd13f0f044a648c303cf"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e8124121b79ab5d32fa8fbbd101f7208eca9cd7d"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46237.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46237"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"f55552adb100eb54a6e6dabff4fbdc8679bd3fa0"},{"fixed":"94a2b37399807fd2ca78dc1906986c4fbd72968e"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"82c535eff05490c71153af57de9fe85502fcb5d5"},{"fixed":"95b0f6df8d7fad2eabf265d2c3d2538ef58e4465"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"638d3e0b9eb77aa53fdd60e2b928761d16ba76fa"},{"fixed":"1936310f68c54be961de38ac539cef9b543207cb"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"870c8738c3774336baedddd0240951d078a703b8"},{"fixed":"e8124121b79ab5d32fa8fbbd101f7208eca9cd7d"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"638e48ee39d0f2af9336f917a6f5d6692dd64d93"},{"fixed":"016b64a0313ea5346cf526e30c8d3e66aca10175"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"e382e0b81a3e7bd21504fee1d01ae8b08f84d3a7"},{"fixed":"2e43b66fceacd6e982b94f2e3f8b34edd7463396"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"b193019860d61e92da395eae2011f2f6716b182f"},{"fixed":"e6e9faba8100628990cccd13f0f044a648c303cf"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-46237.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"}]}