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CVE-2026-45849 net: mscc: ocelot: add missing lock protection in ocelot_port_xmit_inj()

🗓️ 27 May 2026 12:15:15Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 35 Views

Kernel fix: add missing lock protection around ocelot_port_xmit_inj in net mscc to ensure the injection lock is held.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Linux kernel 安全漏洞
27 May 202600:00
cnnvd
CVE
CVE-2026-45849
27 May 202612:15
cve
Debian CVE
CVE-2026-45849
27 May 202612:15
debiancve
EUVD
EUVD-2026-32315
27 May 202615:33
euvd
NVD
CVE-2026-45849
27 May 202614:16
nvd
OSV
BELL-CVE-2026-45849
29 May 202606:10
osv
OSV
DEBIAN-CVE-2026-45849
27 May 202614:16
osv
OSV
ROOT-OS-UBUNTU-2404-CVE-2026-45849 CVE-2026-45849 in rootio-linux - Patched by Root
22 Jun 202607:36
osv
OSV
UBUNTU-CVE-2026-45849
27 May 202614:16
osv
Positive Technologies
PT-2026-43716
27 May 202600:00
ptsecurity
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/mscc/ocelot_net.c"
    ],
    "versions": [
      {
        "version": "960ec92774e152b677ccd0006abcab7b9dd814c2",
        "lessThan": "0b217a40156f497e09dd20d3f7baec40c785f386",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e83b49ecb569c9c5fa7cc30e55cf2c15f71f9f39",
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      },
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      },
      {
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      },
      {
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        "status": "affected",
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      },
      {
        "version": "c5e12ac3beb0dd3a718296b2d8af5528e9ab728e",
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      },
      {
        "version": "609cd73bf38bbd48f1e695e01802114b01aa8811",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6.1.107",
        "lessThan": "6.1.165",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.6.48",
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      {
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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/mscc/ocelot_net.c"
    ],
    "versions": [
      {
        "version": "6.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.11",
        "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": "6.18.14",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.4",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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