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CVE-2026-68355

🗓️ 10 Aug 2026 12:03:32Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 7 Views

Linux kernel fix for buffer underflow in ath11k_hal_rx_msdu_list_get() with first msdu_details entry zero address.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-68355 wifi: ath11k: fix potential buffer underflow in ath11k_hal_rx_msdu_list_get()
10 Aug 202612:03
cvelist
euvd
EUVD
EUVD-2026-55456
10 Aug 202615:33
euvd
nvd
NVD
CVE-2026-68355
10 Aug 202613:20
nvd
Vulners
CNA
Node
OR
linuxlinux_kernelRange5.66.6.148
linuxlinux_kernelRange6.7.06.12.101
linuxlinux_kernelRange6.13.06.18.42
linuxlinux_kernelRange6.19.07.1.6
linuxlinux_kernelRange7.2.07.2-rc5
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/wireless/ath/ath11k/dp_rx.c"
    ],
    "versions": [
      {
        "version": "d5c65159f2895379e11ca13f62feabe93278985d",
        "lessThan": "69a6a4f60b2da92c0bdfd9264b8ffe053f51f52a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5c65159f2895379e11ca13f62feabe93278985d",
        "lessThan": "904367381a922aa2dc3e8bd2488e6c9180516c7a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5c65159f2895379e11ca13f62feabe93278985d",
        "lessThan": "a154ca3c441a67d36b3a9ea63a4f11b06abe6223",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5c65159f2895379e11ca13f62feabe93278985d",
        "lessThan": "725c1c3a8c5d920a7d3f5887412f2ad8e95a74f5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5c65159f2895379e11ca13f62feabe93278985d",
        "lessThan": "7f11e70629650ff6ea140984e5ce188b775b2683",
        "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/ath/ath11k/dp_rx.c"
    ],
    "versions": [
      {
        "version": "5.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.148",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.101",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.42",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.6",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc5",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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10 Aug 2026 13:20Current
5.5Medium risk
Vulners AI Score5.5
7