fkie_cve-2018-8043
Vulnerability from fkie_nvd
Published
2018-03-10 22:29
Modified
2024-11-21 04:13
Severity ?
5.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
The unimac_mdio_probe function in drivers/net/phy/mdio-bcm-unimac.c in the Linux kernel through 4.15.8 does not validate certain resource availability, which allows local users to cause a denial of service (NULL pointer dereference).
References
cve@mitre.orghttp://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=297a6961ffb8ff4dc66c9fbf53b924bd1dda05d5Patch, Vendor Advisory
cve@mitre.orghttp://www.securitytracker.com/id/1040749Third Party Advisory, VDB Entry
cve@mitre.orghttps://github.com/torvalds/linux/commit/297a6961ffb8ff4dc66c9fbf53b924bd1dda05d5Patch, Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3619-1/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3619-2/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3630-1/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3630-2/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3632-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=297a6961ffb8ff4dc66c9fbf53b924bd1dda05d5Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1040749Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/297a6961ffb8ff4dc66c9fbf53b924bd1dda05d5Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3619-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3619-2/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3630-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3630-2/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3632-1/Third Party Advisory
Impacted products
Vendor Product Version
linux linux_kernel *
canonical ubuntu_linux 14.04
canonical ubuntu_linux 16.04
canonical ubuntu_linux 17.10


To clipboard 

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              "versionEndIncluding": "4.15.8",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The unimac_mdio_probe function in drivers/net/phy/mdio-bcm-unimac.c in the Linux kernel through 4.15.8 does not validate certain resource availability, which allows local users to cause a denial of service (NULL pointer dereference)."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n unimac_mdio_probe en drivers/net/phy/mdio-bcm-unimac.c en el kernel de Linux hasta la versi\u00f3n 4.15.8 no valida la disponibilidad de ciertos recursos. Esto permite que usuarios locales provoquen una denegaci\u00f3n de servicio (desreferencia de puntero NULL)."
    }
  ],
  "id": "CVE-2018-8043",
  "lastModified": "2024-11-21T04:13:10.110",
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          "scope": "UNCHANGED",
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  "published": "2018-03-10T22:29:00.397",
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          "value": "CWE-476"
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}


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