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CVE-2026-45877

🗓️ 27 May 2026 12:16:46Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 63 Views

CVE-2026-45877 fixes NULL pointer deref in intel-ish-hid during warm resets.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 6.12
24 Jun 202615:11
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel HID DoS
3 Sep 202600:00
–bdu_fstec
circl
Circl
CVE-2026-45877
2 Jul 202606:20
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
27 May 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-45877 HID: intel-ish-hid: fix NULL-ptr-deref in ishtp_bus_remove_all_clients
27 May 202612:16
–cvelist
debiancve
Debian CVE
CVE-2026-45877
27 May 202612:16
–debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
2 Jul 202600:00
–oraclelinux
euvd
EUVD
EUVD-2026-32343
27 May 202615:33
–euvd
mscve
Microsoft CVE
HID: intel-ish-hid: fix NULL-ptr-deref in ishtp_bus_remove_all_clients
28 May 202608:01
–mscve
nvd
NVD
CVE-2026-45877
27 May 202614:17
–nvd
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange4.9–6.12.75
linuxlinux_kernelRange6.13–6.18.14
linuxlinux_kernelRange6.19–6.19.4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/hid/intel-ish-hid/ishtp/bus.c"
    ],
    "versions": [
      {
        "version": "3703f53b99e4a7c373ce3568dd3f91f175ebb626",
        "lessThan": "cde7f709d1025dadfc52e903e43981c1644bd8bd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3703f53b99e4a7c373ce3568dd3f91f175ebb626",
        "lessThan": "0b605e8ce60698c27a26f512968a597fd620d2e8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3703f53b99e4a7c373ce3568dd3f91f175ebb626",
        "lessThan": "feb4bcfd405282de60aba321f13a1272b30c5af4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3703f53b99e4a7c373ce3568dd3f91f175ebb626",
        "lessThan": "272dac57caa981718e7188c80c703e7bb1998054",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3703f53b99e4a7c373ce3568dd3f91f175ebb626",
        "lessThan": "56f7db581ee73af53cd512e00a6261a025bf1d58",
        "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/hid/intel-ish-hid/ishtp/bus.c"
    ],
    "versions": [
      {
        "version": "4.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.160",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.75",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.14",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.4",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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21 Oct 2026 13:18Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.15.5
EPSS0.00162
63