alsa-2020:4694
Vulnerability from osv_almalinux
Published
2020-11-03 12:27
Modified
2020-11-03 19:50
Summary
Moderate: container-tools:rhel8 security, bug fix, and enhancement update
Details

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.

Security Fix(es):

  • containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters (CVE-2020-10749)

  • QEMU: slirp: networking out-of-bounds read information disclosure vulnerability (CVE-2020-10756)

  • golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash (CVE-2020-14040)

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.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libslirp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.3.1-1.module_el8.6.0+2876+9ed4eae2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libslirp-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.3.1-1.module_el8.6.0+2876+9ed4eae2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "python-podman-api"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2.0-0.2.gitd0a45fe.module_el8.5.0+2635+e4386a39"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "python-podman-api"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2.0-0.2.gitd0a45fe.module_el8.5.0+108+00865455"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.\n\nSecurity Fix(es):\n\n* containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters (CVE-2020-10749)\n\n* QEMU: slirp: networking out-of-bounds read information disclosure vulnerability (CVE-2020-10756)\n\n* golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash (CVE-2020-14040)\n\nFor 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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.",
  "id": "ALSA-2020:4694",
  "modified": "2020-11-03T19:50:37Z",
  "published": "2020-11-03T12:27:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2020-4694.html"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2020-10749"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2020-10756"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2020-14040"
    }
  ],
  "related": [
    "CVE-2020-10749",
    "CVE-2020-10756",
    "CVE-2020-14040"
  ],
  "summary": "Moderate: container-tools:rhel8 security, bug fix, and enhancement update"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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