CVE-2024-46854

2024-09-2713:15:17

Linux

web.nvd.nist.gov

AI Score

6.5

Confidence

Low

JSON

In the Linux kernel, the following vulnerability has been resolved:

net: dpaa: Pad packets to ETH_ZLEN

When sending packets under 60 bytes, up to three bytes of the buffer
following the data may be leaked. Avoid this by extending all packets to
ETH_ZLEN, ensuring nothing is leaked in the padding. This bug can be
reproduced by running

$ ping -s 11 destination

Affected configurations

Vulners

Node

linuxlinux_kernelRange4.10–6.1.111

linuxlinux_kernelRange6.2.0–6.6.52

linuxlinux_kernelRange6.7.0–6.10.11

linuxlinux_kernelRange6.11.0≥

VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
linux	linux_kernel	*	cpe:2.3:o:linux:linux_kernel::::::::

CNA Affected

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/freescale/dpaa/dpaa_eth.c"
    ],
    "versions": [
      {
        "version": "9ad1a3749333",
        "lessThan": "f43190e33224",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9ad1a3749333",
        "lessThan": "34fcac26216c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9ad1a3749333",
        "lessThan": "ce8eabc912fe",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9ad1a3749333",
        "lessThan": "cbd7ec083413",
        "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/freescale/dpaa/dpaa_eth.c"
    ],
    "versions": [
      {
        "version": "4.10",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.10",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.1.111",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.6.52",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.10.11",
        "lessThanOrEqual": "6.10.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.11",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]