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CVE-2023-53535 net: bcmgenet: Add a check for oversized packets

🗓️ 04 Oct 2025 15:16:46Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 68 Views

Bcmgenet driver in the Linux kernel drops packets larger than two kilobytes to prevent socket buffer overflow.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15
15 Oct 202615:53
–astralinux
bdu_fstec
BDU FSTEC
Broadcom Ethernet Driver Heap Buffer Overflow DoS
9 Feb 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
4 Oct 202500:00
–cnnvd
cve
CVE
CVE-2023-53535
4 Oct 202515:16
–cve
debiancve
Debian CVE
CVE-2023-53535
4 Oct 202515:16
–debiancve
nvd
NVD
CVE-2023-53535
4 Oct 202516:15
–nvd
osv_bell
osv_bell
BELL-CVE-2023-53535
7 Oct 202506:06
–osv_bell
osv_clsa
osv_clsa
CLSA-2026-1773139548 kernel: Fix of 78 CVEs
10 Mar 202610:45
–osv_clsa
osv_cve
osv_cve
CVE-2023-53535 net: bcmgenet: Add a check for oversized packets
4 Oct 202515:16
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2023-53535
4 Oct 202516:15
–osv_debian
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/ethernet/broadcom/genet/bcmgenet.c"
    ],
    "versions": [
      {
        "version": "1c1008c793fa46703a2fee469f4235e1c7984333",
        "lessThan": "7cdb07e10c1258c08f31b24898930e4ece88d163",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1c1008c793fa46703a2fee469f4235e1c7984333",
        "lessThan": "c34b1c0870323649d45c5074828d7f754dea2673",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1c1008c793fa46703a2fee469f4235e1c7984333",
        "lessThan": "87363d1ab55e497702a9506ff423c422639c8a25",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1c1008c793fa46703a2fee469f4235e1c7984333",
        "lessThan": "841881320562cbeac7046b537b91cd000480cea2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1c1008c793fa46703a2fee469f4235e1c7984333",
        "lessThan": "124ca24e0de958d2e20e0aa1e2434af7b72f8887",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1c1008c793fa46703a2fee469f4235e1c7984333",
        "lessThan": "5f56767fb5f2df875b6553e08dbec6a45431c988",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1c1008c793fa46703a2fee469f4235e1c7984333",
        "lessThan": "411317d2a4a7d6049d8efeef0d32ae43f8baefce",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1c1008c793fa46703a2fee469f4235e1c7984333",
        "lessThan": "5c0862c2c962052ed5055220a00ac1cefb92fbcd",
        "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/ethernet/broadcom/genet/bcmgenet.c"
    ],
    "versions": [
      {
        "version": "3.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.308",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.276",
        "lessThanOrEqual": "4.19.*",
        "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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