rhsa-2017_3248
Vulnerability from csaf_redhat
Published
2017-11-20 11:45
Modified
2024-11-14 23:39
Summary
Red Hat Security Advisory: .NET Core security update

Notes

Topic
A security update for .NET Core on RHEL is now available. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
New versions of .NET Core that address several security vulnerabilities are now available. The updated versions are .NET Core 1.0.8, 1.1.5 and 2.0.3. Security Fix(es): * By providing an invalid culture, an attacker can cause a recursive lookup that leads to a denial of service when running on certain Windows platforms. (CVE-2017-8585) * Supplying a specially crafted certificate can cause an infinite X509Chain, resulting in a denial of service. (CVE-2017-11770)
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


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            "7Workstation-dotNET-1.1:rh-dotnetcore11-dotnetcore-0:1.1.5-1.el7.src",
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            "7Workstation-dotNET-1.1:rh-dotnetcore11-dotnetcore-debuginfo-0:1.1.5-1.el7.x86_64",
            "7Workstation-dotNET-2.0:rh-dotnet20-dotnet-0:2.0.3-4.el7.src",
            "7Workstation-dotNET-2.0:rh-dotnet20-dotnet-0:2.0.3-4.el7.x86_64",
            "7Workstation-dotNET-2.0:rh-dotnet20-dotnet-debuginfo-0:2.0.3-4.el7.x86_64",
            "7Workstation-dotNET-2.0:rh-dotnet20-dotnet-host-0:2.0.3-4.el7.x86_64",
            "7Workstation-dotNET-2.0:rh-dotnet20-dotnet-runtime-2.0-0:2.0.3-4.el7.x86_64",
            "7Workstation-dotNET-2.0:rh-dotnet20-dotnet-sdk-2.0-0:2.0.3-4.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "Core: DoS via bad certificate"
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.