alsa-2023:6518
Vulnerability from osv_almalinux
Published
2023-11-07 00:00
Modified
2023-11-14 12:11
Summary
Moderate: flatpak security, bug fix, and enhancement update
Details

Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux.

The following packages have been upgraded to a later upstream version: flatpak (1.12.8). (BZ#2221792)

Security Fix(es):

  • flatpak: TIOCLINUX can send commands outside sandbox if running on a virtual console (CVE-2023-28100)
  • flatpak: Metadata with ANSI control codes can cause misleading terminal output (CVE-2023-28101)

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.

References
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "flatpak"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.12.8-1.el9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "flatpak-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.12.8-1.el9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "flatpak-libs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.12.8-1.el9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "flatpak-selinux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.12.8-1.el9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "flatpak-session-helper"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.12.8-1.el9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux.\n\nThe following packages have been upgraded to a later upstream version: flatpak (1.12.8). (BZ#2221792)\n\nSecurity Fix(es):\n\n* flatpak: TIOCLINUX can send commands outside sandbox if running on a virtual console (CVE-2023-28100)\n* flatpak: Metadata with ANSI control codes can cause misleading terminal output (CVE-2023-28101)\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-2023:6518",
  "modified": "2023-11-14T12:11:19Z",
  "published": "2023-11-07T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2023:6518"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-28100"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-28101"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2179219"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2179220"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/9/ALSA-2023-6518.html"
    }
  ],
  "related": [
    "CVE-2023-28100",
    "CVE-2023-28101"
  ],
  "summary": "Moderate: flatpak security, bug fix, and enhancement update"
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.