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CVE-2026-46110 net: stmmac: Prevent NULL deref when RX memory exhausted

🗓️ 28 May 2026 09:35:18Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 37 Views

Fix NULL dereference in stmmac RX path when RX memory is exhausted by limiting loop iterations.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-46110
28 May 202609:35
attackerkb
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
19 Jun 202611:10
astralinux
CBLMariner
CVE-2026-46110 affecting package kernel for versions less than 6.6.141.1-1
22 Jun 202621:21
cbl_mariner
Circl
CVE-2026-46110
6 Jul 202606:19
circl
CNNVD
Linux kernel 安全漏洞
28 May 202600:00
cnnvd
CVE
CVE-2026-46110
28 May 202609:35
cve
Debian
[SECURITY] [DLA 4665-1] linux security update
3 Jul 202618:38
debian
Debian
[SECURITY] [DLA 4671-1] linux-6.1 security update
5 Jul 202618:24
debian
Debian CVE
CVE-2026-46110
28 May 202609:35
debiancve
Tenable Nessus
Debian dla-4665 : affs-modules-6.1.0-48-4kc-malta-di - security update
3 Jul 202600:00
nessus
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/stmicro/stmmac/stmmac_main.c"
    ],
    "versions": [
      {
        "version": "7414a28de1b3b028714859078c00a874f9feff52",
        "lessThan": "fdeb95b1fc7de25c9362990efb9996a8d761055c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "779334e59850f863bf34665e0ff0b6faf126873b",
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        "status": "affected",
        "versionType": "git"
      },
      {
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      },
      {
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      },
      {
        "version": "b6cb4541853c7ee512111b0e7ddf3cb66c99c137",
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        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b6cb4541853c7ee512111b0e7ddf3cb66c99c137",
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      },
      {
        "version": "b435b4573240b5530830a1a60e005c6fcfd928a0",
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      },
      {
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        "status": "affected",
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      },
      {
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        "status": "affected",
        "versionType": "semver"
      },
      {
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        "lessThan": "6.6",
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      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/stmicro/stmmac/stmmac_main.c"
    ],
    "versions": [
      {
        "version": "6.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.176",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.140",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.88",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.30",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.7",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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