{"id":"CVE-2024-38547","state":"PUBLISHED","title":"media: atomisp: ssh_css: Fix a null-pointer dereference in load_video_binaries","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: atomisp: ssh_css: Fix a null-pointer dereference in load_video_binaries\n\nThe allocation failure of mycs->yuv_scaler_binary in load_video_binaries()\nis followed with a dereference of mycs->yuv_scaler_binary after the\nfollowing call chain:\n\nsh_css_pipe_load_binaries()\n  |-> load_video_binaries(mycs->yuv_scaler_binary == NULL)\n  |\n  |-> sh_css_pipe_unload_binaries()\n        |-> unload_video_binaries()\n\nIn unload_video_binaries(), it calls to ia_css_binary_unload with argument\n&pipe->pipe_settings.video.yuv_scaler_binary[i], which refers to the\nsame memory slot as mycs->yuv_scaler_binary. Thus, a null-pointer\ndereference is triggered.","publishedAt":"2024-06-19T13:35:20.689Z","updatedAt":"2026-10-15T00:43:19.748Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"a49d25364dfb9f8a64037488a39ab1f56c5fa419","status":"affected","lessThan":"51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654","versionType":"git"},{"version":"ad85094b293e40e7a2f831b0311a389d952ebd5e","status":"affected","lessThan":"4b68b861b514a5c09220d622ac3784c0ebac6c80","versionType":"git"},{"version":"ad85094b293e40e7a2f831b0311a389d952ebd5e","status":"affected","lessThan":"82c2c85aead3ea3cbceef4be077cf459c5df2272","versionType":"git"},{"version":"ad85094b293e40e7a2f831b0311a389d952ebd5e","status":"affected","lessThan":"a1ab99dcc8604afe7e3bccb01b10da03bdd7ea35","versionType":"git"},{"version":"ad85094b293e40e7a2f831b0311a389d952ebd5e","status":"affected","lessThan":"cc20c87b04db86c8e3e810bcdca686b406206069","versionType":"git"},{"version":"ad85094b293e40e7a2f831b0311a389d952ebd5e","status":"affected","lessThan":"69b27ff82f87379afeaaea4b2f339032fdd8486e","versionType":"git"},{"version":"ad85094b293e40e7a2f831b0311a389d952ebd5e","status":"affected","lessThan":"6482c433863b257b0b9b687c28ce80b89d5f89f0","versionType":"git"},{"version":"ad85094b293e40e7a2f831b0311a389d952ebd5e","status":"affected","lessThan":"3b621e9e9e148c0928ab109ac3d4b81487469acb","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/staging/media/atomisp/pci/sh_css.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.12","status":"affected"},{"version":"5.8","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.12","versionType":"semver"},{"version":"4.18","status":"unaffected","lessThan":"5.8","versionType":"semver"},{"version":"5.10.219","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.161","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.93","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.33","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.8.12","status":"unaffected","lessThanOrEqual":"6.8.*","versionType":"semver"},{"version":"6.9.3","status":"unaffected","lessThanOrEqual":"6.9.*","versionType":"semver"},{"version":"6.10","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/staging/media/atomisp/pci/sh_css.c"]}],"references":["https://git.kernel.org/stable/c/51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654","https://git.kernel.org/stable/c/4b68b861b514a5c09220d622ac3784c0ebac6c80","https://git.kernel.org/stable/c/82c2c85aead3ea3cbceef4be077cf459c5df2272","https://git.kernel.org/stable/c/a1ab99dcc8604afe7e3bccb01b10da03bdd7ea35","https://git.kernel.org/stable/c/cc20c87b04db86c8e3e810bcdca686b406206069","https://git.kernel.org/stable/c/69b27ff82f87379afeaaea4b2f339032fdd8486e","https://git.kernel.org/stable/c/6482c433863b257b0b9b687c28ce80b89d5f89f0","https://git.kernel.org/stable/c/3b621e9e9e148c0928ab109ac3d4b81487469acb","https://cert-portal.siemens.com/productcert/html/ssa-265688.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:07:39.287Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/38xxx/CVE-2024-38547.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-38547","state":"PUBLISHED","datePublished":"2024-06-19T13:35:20.689Z","dateUpdated":"2026-10-15T00:43:19.748Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-06-18T19:36:34.919Z"},"containers":{"cna":{"title":"media: atomisp: ssh_css: Fix a null-pointer dereference in load_video_binaries","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: atomisp: ssh_css: Fix a null-pointer dereference in load_video_binaries\n\nThe allocation failure of mycs->yuv_scaler_binary in load_video_binaries()\nis followed with a dereference of mycs->yuv_scaler_binary after the\nfollowing call chain:\n\nsh_css_pipe_load_binaries()\n  |-> load_video_binaries(mycs->yuv_scaler_binary == NULL)\n  |\n  |-> sh_css_pipe_unload_binaries()\n        |-> unload_video_binaries()\n\nIn unload_video_binaries(), it calls to ia_css_binary_unload with argument\n&pipe->pipe_settings.video.yuv_scaler_binary[i], which refers to the\nsame memory slot as mycs->yuv_scaler_binary. Thus, a null-pointer\ndereference is 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