JVN iPedia http://jvndb.jvn.jp Advisory JVNDB-2026-026013 Linuxカーネルにおいて、以下の脆弱性が修正されました: drm/amdgpu/vceにおいて、部分的なアドレスパッチの防止が不十分で、loまたはhiのどちらか一方のみが有効な場合に、パッチ適用によってファームウェアに誤ったアドレスが書き込まれる可能性がありました。 cpe:/o:linux:linux_kernel https://jvndb.jvn.jp/ja/contents/2026/JVNDB-2026-026013.html Common Vulnerabilities and Exposures (CVE) CVE-2026-53375 https://www.cve.org/CVERecord?id=CVE-2026-53375 National Vulnerability Database (NVD) CVE-2026-53375 https://nvd.nist.gov/vuln/detail/CVE-2026-53375 JVNDB CWE-noinfo https://www.ipa.go.jp/security/vuln/scap/cwe.html 関連文書 drm/amdgpu/vce: Prevent partial address patches - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/de2a02cc28d6d5d37db07d00a9a684c754a5fd74) https://git.kernel.org/stable/c/de2a02cc28d6d5d37db07d00a9a684c754a5fd74 関連文書 drm/amdgpu/vce: Prevent partial address patches - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/944db9cfa5373f67eb94621d4c2eee572c05fa3f) https://git.kernel.org/stable/c/944db9cfa5373f67eb94621d4c2eee572c05fa3f 関連文書 drm/amdgpu/vce: Prevent partial address patches - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/b3d1a0a45c4aec484fa2a5b060b611e3d3064470) https://git.kernel.org/stable/c/b3d1a0a45c4aec484fa2a5b060b611e3d3064470 関連文書 drm/amdgpu/vce: Prevent partial address patches - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/0ee17150763962671f43a62ddf8f6ea1feaff438) https://git.kernel.org/stable/c/0ee17150763962671f43a62ddf8f6ea1feaff438 関連文書 drm/amdgpu/vce: Prevent partial address patches - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/ea2c554e700b86a04534b4c24ece5844e8c5f07e) https://git.kernel.org/stable/c/ea2c554e700b86a04534b4c24ece5844e8c5f07e 関連文書 drm/amdgpu/vce: Prevent partial address patches - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/2d66d1f5d8c0434e9a5ad21cc6eaf3a5e32141d5) https://git.kernel.org/stable/c/2d66d1f5d8c0434e9a5ad21cc6eaf3a5e32141d5 2026-07-30T17:45:19+09:00 2026-07-30T17:45:19+09:00