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net: dpaa: Pad packets to ETH_ZLEN

Type: advisorySource: Official CVE List1 source record

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

Announced Source revision 1
Original source ↗

CVE-2024-46854

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2024-46854

Linux

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Linux

Source reference: /containers/cna/affected/1/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "vendor": "Linux",
    "product": "Linux",
    "versions": [
      {
        "status": "affected",
        "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
        "lessThan": "cd5b9d657ecd44ad5f254c3fea3a6ab1cf0e2ef7",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
        "lessThan": "dc43a096cfe65b5c32168313846c5cd135d08f1d",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
        "lessThan": "1f31f51bfc8214a6deaac2920e6342cb9d019133",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
        "lessThan": "38f5db5587c0ee53546b28c50ba128253181ac83",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
        "lessThan": "f43190e33224c49e1c7ebbc25923ff400d87ec00",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
        "lessThan": "34fcac26216ce17886af3eb392355b459367af1a",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
        "lessThan": "ce8eabc912fe9b9a62be1a5c6af5ad2196e90fc2",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
        "lessThan": "cbd7ec083413c6a2e0c326d49e24ec7d12c7a9e0",
        "versionType": "git"
      }
    ],
    "programFiles": [
      "drivers/net/ethernet/freescale/dpaa/dpaa_eth.c"
    ],
    "defaultStatus": "unaffected"
  },
  {
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "vendor": "Linux",
    "product": "Linux",
    "versions": [
      {
        "status": "affected",
        "version": "4.10"
      },
      {
        "status": "unaffected",
        "version": "0",
        "lessThan": "4.10",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "4.19.323",
        "versionType": "semver",
        "lessThanOrEqual": "4.19.*"
      },
      {
        "status": "unaffected",
        "version": "5.4.285",
        "versionType": "semver",
        "lessThanOrEqual": "5.4.*"
      },
      {
        "status": "unaffected",
        "version": "5.10.227",
        "versionType": "semver",
        "lessThanOrEqual": "5.10.*"
      },
      {
        "status": "unaffected",
        "version": "5.15.168",
        "versionType": "semver",
        "lessThanOrEqual": "5.15.*"
      },
      {
        "status": "unaffected",
        "version": "6.1.111",
        "versionType": "semver",
        "lessThanOrEqual": "6.1.*"
      },
      {
        "status": "unaffected",
        "version": "6.6.52",
        "versionType": "semver",
        "lessThanOrEqual": "6.6.*"
      },
      {
        "status": "unaffected",
        "version": "6.10.11",
        "versionType": "semver",
        "lessThanOrEqual": "6.10.*"
      },
      {
        "status": "unaffected",
        "version": "6.11",
        "versionType": "original_commit_for_fix",
        "lessThanOrEqual": "*"
      }
    ],
    "programFiles": [
      "drivers/net/ethernet/freescale/dpaa/dpaa_eth.c"
    ],
    "defaultStatus": "affected"
  }
]
Related CVEs
CVE-2024-46854

Source reference: /cveMetadata/cveId

Publisher severity

No explicit severity was provided.

Event
#26720 · Revision 1
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Publisher date
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