In the Linux kernel, the following vulnerability has been resolved: media: vivid: Change the siize of the composing syzkaller found a bug: BUG: KASAN: vmalloc-out-of-bounds in tpg_fill_plane_pattern drivers/media/common/v4l2-tpg/v4l2-tpg-core.c:2608 [inline] BUG: KASAN: vmalloc-out-of-bounds in tpg_fill_plane_buffer+0x1a9c/0x5af0 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c:2705 Write of size 1440 at addr ffffc9000d0ffda0 by task vivid-000-vid-c/5304 CPU: 0 UID: 0 PID: 5304 Comm: vivid-000-vid-c Not tainted 6.14.0-rc2-syzkaller-00039-g09fbf3d50205 #0 Hardware name: QEMU Standard PC (Q35 +...
In the Linux kernel, the following vulnerability has been resolved: media: vivid: Change the siize of the composing syzkaller found a bug: BUG: KASAN: vmalloc-out-of-bounds in tpg_fill_plane_pattern drivers/media/common/v4l2-tpg/v4l2-tpg-core.c:2608 [inline] BUG: KASAN: vmalloc-out-of-bounds in tpg_fill_plane_buffer+0x1a9c/0x5af0 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c:2705 Write of size 1440 at addr ffffc9000d0ffda0 by task vivid-000-vid-c/5304 CPU: 0 UID: 0 PID: 5304 Comm: vivid-000-vid-c Not tainted 6.14.0-rc2-syzkaller-00039-g09fbf3d50205 #0 Hardware name: QEMU Standard PC (Q35 +...
Linux Linux, linux kernel, debian linux의 현재 전체 버전이 공식 영향 범위(Linux Linux, linux kernel, debian linux >= 54f259906039dbfe46c550011409fa16f72370f6 < 57597d8db5bbda618ba2145b7e8a7e6f01b6a27e, >= f9d19f3a044ca651b0be52a4bf951ffe74259b9f < 635cea4f44c1ddae208666772c164eab5a6bce39, >= ab54081a2843aefb837812fac5488cc8f1696142 < 89b5ab822bf69867c3951dd0eb34b0314c38966b, >= 2f558c5208b0f70c8140e08ce09fcc84da48e789 < 5d89aa42534723400fefd46e26e053b9c382b4ee, >= 94a7ad9283464b75b12516c5512541d467cefcf8 < f6b1b0f8ba0b61d8b511df5649d57235f230c135, >= 94a7ad9283464b75b12516c5512541d467cefcf8 < 00da1c767a6567e56f23dda586847586868ac064, >= 94a7ad9283464b75b12516c5512541d467cefcf8 < c56398885716d97ee9bcadb2bc9663a8c1757a34, >= 94a7ad9283464b75b12516c5512541d467cefcf8 < f83ac8d30c43fd902af7c84c480f216157b60ef0, >= 8c0ee15d9a102c732d0745566d254040085d5663, >= 5edc3604151919da8da0fb092b71d7dce07d848a, >= 9c7fba9503b826f0c061d136f8f0c9f953ed18b9, >= ccb5392c4fea0e7d9f7ab35567e839d74cb3998b, >= 5.4.229 < 5.4.296, >= 5.10.163 < 5.10.239, >= 5.15.86 < 5.15.186, >= 6.1.2 < 6.1.142, >= 4.9.337 < 4.10, >= 4.14.303 < 4.15, >= 4.19.270 < 4.20, >= 6.0.16 < 6.1)에 포함되는지 확인합니다. OS를 선택하면 해당 OS의 제품·패키지·KB·APAR 확인 명령만 표시됩니다.
조치방안
제3자 참조와 수정 버전 값(4.10, 4.15, 4.20, 5.4.296, 5.10.239, 5.15.186, 6.1, 6.1.142, 6.6.95, 6.12.35, 6.15.4)은 보조 근거로만 사용하고, 공급사 공식 보안 권고에서 조치 기준을 재확인합니다.
조치 후 확인사항
패치 후 같은 명령으로 전체 버전을 다시 확인해 Linux Linux, linux kernel, debian linux 4.10, 4.15, 4.20, 5.4.296, 5.10.239, 5.15.186, 6.1, 6.1.142, 6.6.95, 6.12.35, 6.15.4 기준을 충족하는지 확인합니다. 이어서 메모리 손상 관련 오류·공격 흔적이 새로 발생하지 않는지 확인합니다.
