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CVE-2026-98860 HID: bpf: cast size to ssize_t when checking hid_bpf_hw_request

🗓️ 18 Oct 2026 15:51:21Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 22 Views

Integer cast error in Linux kernel hid_bpf_hw_request allows BPF programs to use stale data.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-98860
18 Oct 202615:51
–cve
debiancve
Debian CVE
CVE-2026-98860
18 Oct 202615:51
–debiancve
euvd
EUVD
EUVD-2026-103800
18 Oct 202615:51
–euvd
nvd
NVD
CVE-2026-98860
18 Oct 202616:17
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-98860
18 Oct 202617:47
–osv_debian
ptsecurity
Positive Technologies
PT-2026-117079
18 Oct 202600:00
–ptsecurity
ubuntucve
UbuntuCve
CVE-2026-98860
19 Oct 202600:00
–ubuntucve
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/hid/bpf/hid_bpf_dispatch.c"
    ],
    "versions": [
      {
        "version": "d6efaa50af62fb0790dd1fd4e7e5506b46312510",
        "lessThan": "8b85ef0f561039e249c3f883c5280a1449c6dbee",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "73c5b5aea1c443239c8cb4191b4af7a4bd6fd7b1",
        "lessThan": "97be6396817bd3b11d06239010d27902940bfaa9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2b658c1c442ec1cd9eec5ead98d68662c40fe645",
        "lessThan": "f9f808227554b2c116fd07dd2328ecd74ea3f411",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2b658c1c442ec1cd9eec5ead98d68662c40fe645",
        "lessThan": "3afefbfe55c2a8a0c4bdf6f4cc1f773da120027c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "eb57dae20fdf6f3069cdc07821fa3bb46de381d7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6.12.78",
        "lessThan": "6.12.113",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.18.20",
        "lessThan": "6.18.56",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.19.10",
        "lessThan": "6.20",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/hid/bpf/hid_bpf_dispatch.c"
    ],
    "versions": [
      {
        "version": "7.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "7.0",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.113",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.56",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.10",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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19 Oct 2026 09:26Current
EPSS0.00157
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