cve/published/2024/CVE-2024-50190.json

{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: fix memleak in ice_init_tx_topology()\n\nFix leak of the FW blob (DDP pkg).\n\nMake ice_cfg_tx_topo() const-correct, so ice_init_tx_topology() can avoid\ncopying whole FW blob. Copy just the topology section, and only when\nneeded. Reuse the buffer allocated for the read of the current topology.\n\nThis was found by kmemleak, with the following trace for each PF:\n    [<ffffffff8761044d>] kmemdup_noprof+0x1d/0x50\n    [<ffffffffc0a0a480>] ice_init_ddp_config+0x100/0x220 [ice]\n    [<ffffffffc0a0da7f>] ice_init_dev+0x6f/0x200 [ice]\n    [<ffffffffc0a0dc49>] ice_init+0x29/0x560 [ice]\n    [<ffffffffc0a10c1d>] ice_probe+0x21d/0x310 [ice]\n\nConstify ice_cfg_tx_topo() @buf parameter.\nThis cascades further down to few more functions."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/net/ethernet/intel/ice/ice_ddp.c",
                  "drivers/net/ethernet/intel/ice/ice_ddp.h",
                  "drivers/net/ethernet/intel/ice/ice_main.c"
               ],
               "versions": [
                  {
                     "version": "cc5776fe183208115e42c044497e193e4671a2b9",
                     "lessThan": "43544b4e30732c3d88f423252281915d5bc739b6",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "cc5776fe183208115e42c044497e193e4671a2b9",
                     "lessThan": "c188afdc36113760873ec78cbc036f6b05f77621",
                     "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/net/ethernet/intel/ice/ice_ddp.c",
                  "drivers/net/ethernet/intel/ice/ice_ddp.h",
                  "drivers/net/ethernet/intel/ice/ice_main.c"
               ],
               "versions": [
                  {
                     "version": "6.10",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "6.10",
                     "status": "unaffected",
                     "versionType": "semver"
                  },
                  {
                     "version": "6.11.4",
                     "lessThanOrEqual": "6.11.*",
                     "status": "unaffected",
                     "versionType": "semver"
                  },
                  {
                     "version": "6.12",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "cpeApplicability": [
            {
               "nodes": [
                  {
                     "operator": "OR",
                     "negate": false,
                     "cpeMatch": [
                        {
                           "vulnerable": true,
                           "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                           "versionStartIncluding": "6.10",
                           "versionEndExcluding": "6.11.4"
                        },
                        {
                           "vulnerable": true,
                           "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                           "versionStartIncluding": "6.10",
                           "versionEndExcluding": "6.12"
                        }
                     ]
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/43544b4e30732c3d88f423252281915d5bc739b6"
            },
            {
               "url": "https://git.kernel.org/stable/c/c188afdc36113760873ec78cbc036f6b05f77621"
            }
         ],
         "title": "ice: fix memleak in ice_init_tx_topology()",
         "x_generator": {
            "engine": "bippy-1.2.0"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-50190",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}