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CVE-2023-54286 wifi: iwlwifi: dvm: Fix memcpy: detected field-spanning write backtrace

🗓️ 30 Dec 2025 12:23:26Reported by LinuxType 
cvelist
 cvelist🔗 www.cve.org👁 24 Views

Fixes kernel memcpy overflow in iwlwifi dvm when copying temporal key integrity fields.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux		Astra Linux – Vulnerabilities in Linux, Linux-5.15, Linux-5.10
19 Jun 202611:10
–astralinux
BDU FSTEC		The vulnerability of the iwlagn_send_sta_key() function in the drivers/net/wireless/intel/iwlwifi/dvm/sta.c file of the Intel wireless driver for the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
26 Feb 202600:00
–bdu_fstec
CNNVD		Linux kernel 安全漏洞
30 Dec 202500:00
–cnnvd
CVE		CVE-2023-54286
30 Dec 202512:23
–cve
Debian CVE		CVE-2023-54286
30 Dec 202512:23
–debiancve
EUVD		EUVD-2023-60518
30 Dec 202515:30
–euvd
NVD		CVE-2023-54286
30 Dec 202513:16
–nvd
OpenVAS		SUSE: Security Advisory (SUSE-SU-2026:0316-1)
30 Jan 202600:00
–openvas
OSV		BELL-CVE-2023-54286
31 Dec 202506:05
–osv
OSV		CLSA-2026-1768663754 kernel: Fix of 38 CVEs
17 Jan 202615:29
–osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/wireless/intel/iwlwifi/dvm/sta.c"
    ],
    "versions": [
      {
        "version": "5a3d9882b84edf5fa8e8ca33a5d6df25e2e727a5",
        "lessThan": "76b5ea43ad2fb4f726ddfaff839430a706e7d7c2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5a3d9882b84edf5fa8e8ca33a5d6df25e2e727a5",
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      },
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      },
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      {
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      {
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        "status": "affected",
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      },
      {
        "version": "5a3d9882b84edf5fa8e8ca33a5d6df25e2e727a5",
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        "status": "affected",
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      },
      {
        "version": "5a3d9882b84edf5fa8e8ca33a5d6df25e2e727a5",
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        "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/wireless/intel/iwlwifi/dvm/sta.c"
    ],
    "versions": [
      {
        "version": "3.1",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.1",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.316",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.284",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.244",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.181",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.113",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.30",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3.4",
        "lessThanOrEqual": "6.3.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 19:59Current
EPSS0.00177
linux kerneliwlwifi driverdvm subsystemmemcpy overflowtemporal key integritywifi vulnerabilitybacktrace fix
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