{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:12",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.1.187-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:13",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.12.101-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:14",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.1.6-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:12",
        "name": "linux-6.12"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.12.101-1~deb12u1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  wan: wanxl: Only reset hardware after BAR mapping  wanxl_pci_init_one() stores the freshly allocated card in driver data before the PLX BAR is mapped.  Several early probe failures then unwind through wanxl_pci_remove_one(), including failure to allocate the coherent status area or to restore the DMA mask.  wanxl_pci_remove_one() unconditionally calls wanxl_reset(), and wanxl_reset() dereferences card-\u003eplx.  On those early failures card-\u003eplx is still NULL, so the error path can dereference a NULL MMIO pointer.  Only issue the hardware reset once the BAR mapping exists.  The remaining cleanup in wanxl_pci_remove_one() already checks whether later resources were allocated.  This issue was found by a static analysis checker and confirmed by manual source review.",
  "id": "DEBIAN-CVE-2026-68327",
  "modified": "2026-09-14T16:47:50.005399555Z",
  "published": "2026-08-10T13:20:22.923Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-68327"
    }
  ],
  "upstream": [
    "CVE-2026-68327"
  ]
}