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CVE-2023-53679

🗓️ 07 Oct 2025 15:21:33Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 73 Views

Fix integer underflow in mt7601u_rx processing that could dereference a null pointer via dma_len underflow.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15
14 Sep 202612:41
–astralinux
bdu_fstec
BDU FSTEC
Mediatek Linux Wireless Driver Heap Buffer Overflow DoS
10 Feb 202600:00
–bdu_fstec
circl
Circl
CVE-2023-53679
7 Oct 202516:10
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
7 Oct 202500:00
–cnnvd
cvelist
Cvelist
CVE-2023-53679 wifi: mt7601u: fix an integer underflow
7 Oct 202515:21
–cvelist
debiancve
Debian CVE
CVE-2023-53679
7 Oct 202515:21
–debiancve
euvd
EUVD
EUVD-2025-32740
7 Oct 202515:21
–euvd
nvd
NVD
CVE-2023-53679
7 Oct 202516:15
–nvd
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:4111-1)
19 Nov 202500:00
–openvas
osv_bell
osv_bell
BELL-CVE-2023-53679
8 Oct 202506:04
–osv_bell
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange4.2–5.4.235
linuxlinux_kernelRange5.5–5.10.173
linuxlinux_kernelRange5.11–5.15.99
linuxlinux_kernelRange5.16–6.1.16
linuxlinux_kernelRange6.2–6.2.3
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/wireless/mediatek/mt7601u/dma.c"
    ],
    "versions": [
      {
        "version": "c869f77d6abb5d5f9f2f1a661d5c53862a9cad34",
        "lessThan": "67e4519afba215199b6dfa39ce5d7ea673ee4138",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c869f77d6abb5d5f9f2f1a661d5c53862a9cad34",
        "lessThan": "47dc1f425af57b71111d7b01ebd24e04e8d967ef",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c869f77d6abb5d5f9f2f1a661d5c53862a9cad34",
        "lessThan": "1a1f43059afae5cc9409e0c3bc63bfc09bc8facb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c869f77d6abb5d5f9f2f1a661d5c53862a9cad34",
        "lessThan": "61d0163e2be7a439cf6f82e9ad7de563ecf41e7a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c869f77d6abb5d5f9f2f1a661d5c53862a9cad34",
        "lessThan": "d0db59e2f718d1e2f1d2a2d8092168fdd2f3add0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c869f77d6abb5d5f9f2f1a661d5c53862a9cad34",
        "lessThan": "803f3176c5df3b5582c27ea690f204abb60b19b9",
        "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/mediatek/mt7601u/dma.c"
    ],
    "versions": [
      {
        "version": "4.2",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.2",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.235",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.173",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.99",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.16",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.3",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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28 Oct 2026 20:10Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.15.5 - 8.3
EPSS0.00241
73