rhsa-2020_3281
Vulnerability from csaf_redhat
Published
2020-08-03 13:51
Modified
2024-11-22 15:31
Summary
Red Hat Security Advisory: libvncserver security update

Notes

Topic
An update for libvncserver is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. 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
LibVNCServer is a C library that enables you to implement VNC server functionality into own programs. Security Fix(es): * libvncserver: websocket decoding buffer overflow (CVE-2017-18922) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
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-optional-7.8.Z:libvncserver-debuginfo-0:0.9.9-14.el7_8.1.ppc64le",
            "7Workstation-optional-7.8.Z:libvncserver-debuginfo-0:0.9.9-14.el7_8.1.x86_64",
            "7Workstation-optional-7.8.Z:libvncserver-devel-0:0.9.9-14.el7_8.1.i686",
            "7Workstation-optional-7.8.Z:libvncserver-devel-0:0.9.9-14.el7_8.1.ppc64le",
            "7Workstation-optional-7.8.Z:libvncserver-devel-0:0.9.9-14.el7_8.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "libvncserver: websocket decoding buffer overflow"
    }
  ]
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
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  • 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.