fkie_cve-2018-7549
Vulnerability from fkie_nvd
Published
2018-02-27 22:29
Modified
2024-11-21 04:12
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
In params.c in zsh through 5.4.2, there is a crash during a copy of an empty hash table, as demonstrated by typeset -p.
References
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:3073Third Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201805-10Third Party Advisory
cve@mitre.orghttps://sourceforge.net/p/zsh/code/ci/c2cc8b0fbefc9868fa83537f5b6d90fc1ec438ddPatch, Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3593-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:3073Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201805-10Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://sourceforge.net/p/zsh/code/ci/c2cc8b0fbefc9868fa83537f5b6d90fc1ec438ddPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3593-1/Third Party Advisory
Impacted products
Vendor Product Version
zsh zsh *
redhat enterprise_linux_desktop 7.0
redhat enterprise_linux_server 7.0
redhat enterprise_linux_workstation 7.0
canonical ubuntu_linux 14.04
canonical ubuntu_linux 16.04
canonical ubuntu_linux 17.10


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    {
      "lang": "es",
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    }
  ],
  "id": "CVE-2018-7549",
  "lastModified": "2024-11-21T04:12:20.720",
  "metrics": {
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        "baseSeverity": "MEDIUM",
        "cvssData": {
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
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  "published": "2018-02-27T22:29:00.653",
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      "tags": [
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  "vulnStatus": "Modified",
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          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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