{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "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 triggered."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/staging/media/atomisp/pci/sh_css.c"
               ],
               "versions": [
                  {
                     "version": "a49d25364dfb",
                     "lessThan": "4b68b861b514",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a49d25364dfb",
                     "lessThan": "82c2c85aead3",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a49d25364dfb",
                     "lessThan": "a1ab99dcc860",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a49d25364dfb",
                     "lessThan": "cc20c87b04db",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a49d25364dfb",
                     "lessThan": "69b27ff82f87",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a49d25364dfb",
                     "lessThan": "6482c433863b",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a49d25364dfb",
                     "lessThan": "3b621e9e9e14",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/staging/media/atomisp/pci/sh_css.c"
               ],
               "versions": [
                  {
                     "version": "4.12",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "4.12",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.219",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.161",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.93",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.33",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.8.12",
                     "lessThanOrEqual": "6.8.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.9.3",
                     "lessThanOrEqual": "6.9.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.10",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/4b68b861b514a5c09220d622ac3784c0ebac6c80"
            },
            {
               "url": "https://git.kernel.org/stable/c/82c2c85aead3ea3cbceef4be077cf459c5df2272"
            },
            {
               "url": "https://git.kernel.org/stable/c/a1ab99dcc8604afe7e3bccb01b10da03bdd7ea35"
            },
            {
               "url": "https://git.kernel.org/stable/c/cc20c87b04db86c8e3e810bcdca686b406206069"
            },
            {
               "url": "https://git.kernel.org/stable/c/69b27ff82f87379afeaaea4b2f339032fdd8486e"
            },
            {
               "url": "https://git.kernel.org/stable/c/6482c433863b257b0b9b687c28ce80b89d5f89f0"
            },
            {
               "url": "https://git.kernel.org/stable/c/3b621e9e9e148c0928ab109ac3d4b81487469acb"
            }
         ],
         "title": "media: atomisp: ssh_css: Fix a null-pointer dereference in load_video_binaries",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-38547",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}