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CVE-2026-43157

🗓️ 06 May 2026 11:27:37Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 4 Views

Fixed bitmap leaks in octeontx2-af CGX by freeing RX/TX flow-control bitmaps during teardown.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Linux kernel 安全漏洞
6 May 202600:00
cnnvd
Cvelist
CVE-2026-43157 octeontx2-af: CGX: fix bitmap leaks
6 May 202611:27
cvelist
Debian CVE
CVE-2026-43157
6 May 202611:27
debiancve
EUVD
EUVD-2026-27720
6 May 202612:30
euvd
NVD
CVE-2026-43157
6 May 202612:16
nvd
OSV
BELL-CVE-2026-43157
7 May 202606:09
osv
OSV
DEBIAN-CVE-2026-43157
6 May 202612:16
osv
OSV
ROOT-OS-UBUNTU-2404-CVE-2026-43157 CVE-2026-43157 in rootio-linux - Patched by Root
3 Jun 202607:40
osv
OSV
UBUNTU-CVE-2026-43157
6 May 202612:16
osv
Positive Technologies
PT-2026-37497
6 May 202600:00
ptsecurity
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.186.1.165
OR
linuxlinux_kernelRange6.26.6.128
OR
linuxlinux_kernelRange6.76.12.75
OR
linuxlinux_kernelRange6.136.18.16
OR
linuxlinux_kernelRange6.196.19.6
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/marvell/octeontx2/af/cgx.c"
    ],
    "versions": [
      {
        "version": "e740003874edc13e468d19233f99787bedb4bb8e",
        "lessThan": "ad8a13a45c5c24d0d32de9a1c3fd58498a675ece",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e740003874edc13e468d19233f99787bedb4bb8e",
        "lessThan": "013ac469596a0b8671e62d89c89ae0bd46bbe667",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e740003874edc13e468d19233f99787bedb4bb8e",
        "lessThan": "ccef79af58b43787c25710c9da96651c6ddfe50f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e740003874edc13e468d19233f99787bedb4bb8e",
        "lessThan": "6d389382ee655128056fbdab86baad8495ffbf33",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e740003874edc13e468d19233f99787bedb4bb8e",
        "lessThan": "ccca14bbdcc25829d355b9f4d3249f43dadb71c1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e740003874edc13e468d19233f99787bedb4bb8e",
        "lessThan": "3def995c4ede842adf509c410e92d09a0cedc965",
        "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/marvell/octeontx2/af/cgx.c"
    ],
    "versions": [
      {
        "version": "5.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.165",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.128",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.75",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.16",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.6",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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13 May 2026 21:09Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.5
EPSS0.00013
4