USN-8580-1 (UBUNTU-CVE-2026-61897)

Vulnerability from osv_ubuntu – Published: 2026-07-21 17:00 – Updated: 2026-08-24 07:05 – Source website
VLAI
Summary
accountsservice vulnerabilities
Details

It was discovered that the Ubuntu-specific SetLanguage patch to AccountsService incorrectly handled dropping privileges. A local attacker could use this issue to execute arbitrary commands as an administrator. (CVE-2026-61897)

It was discovered that the Ubuntu-specific SetLanguage helpers for AccountsService incorrectly handled parsing configuration files. A local attacker could use this issue to execute arbitrary commands. (CVE-2026-61898)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-61897",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-61898",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "accountsservice",
            "binary_version": "22.07.5-2ubuntu1.6"
          },
          {
            "binary_name": "gir1.2-accountsservice-1.0",
            "binary_version": "22.07.5-2ubuntu1.6"
          },
          {
            "binary_name": "libaccountsservice0",
            "binary_version": "22.07.5-2ubuntu1.6"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "accountsservice",
        "purl": "pkg:deb/ubuntu/accountsservice@22.07.5-2ubuntu1.6?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "22.07.5-2ubuntu1.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.6.55-0ubuntu14",
        "0.6.55-3ubuntu1",
        "0.6.55-3ubuntu2",
        "0.6.55-3ubuntu4",
        "0.6.55-3ubuntu5",
        "0.6.55-3ubuntu6",
        "22.07.5-2ubuntu1",
        "22.07.5-2ubuntu1.3",
        "22.07.5-2ubuntu1.4",
        "22.07.5-2ubuntu1.5"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-61897",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-61898",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:24.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "accountsservice",
            "binary_version": "23.13.9-2ubuntu6.1"
          },
          {
            "binary_name": "gir1.2-accountsservice-1.0",
            "binary_version": "23.13.9-2ubuntu6.1"
          },
          {
            "binary_name": "libaccountsservice0",
            "binary_version": "23.13.9-2ubuntu6.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "accountsservice",
        "purl": "pkg:deb/ubuntu/accountsservice@23.13.9-2ubuntu6.1?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "23.13.9-2ubuntu6.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "23.13.9-2ubuntu2",
        "23.13.9-2ubuntu4",
        "23.13.9-2ubuntu6"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-61897",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-61898",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:26.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "accountsservice",
            "binary_version": "23.13.9-8ubuntu5.2"
          },
          {
            "binary_name": "gir1.2-accountsservice-1.0",
            "binary_version": "23.13.9-8ubuntu5.2"
          },
          {
            "binary_name": "libaccountsservice0",
            "binary_version": "23.13.9-8ubuntu5.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "accountsservice",
        "purl": "pkg:deb/ubuntu/accountsservice@23.13.9-8ubuntu5.2?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "23.13.9-8ubuntu5.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "23.13.9-7ubuntu1",
        "23.13.9-8ubuntu1",
        "23.13.9-8ubuntu2",
        "23.13.9-8ubuntu4",
        "23.13.9-8ubuntu5",
        "23.13.9-8ubuntu5.1"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that the Ubuntu-specific SetLanguage patch to\nAccountsService incorrectly handled dropping privileges. A local attacker\ncould use this issue to execute arbitrary commands as an administrator.\n(CVE-2026-61897)\n\nIt was discovered that the Ubuntu-specific SetLanguage helpers for\nAccountsService incorrectly handled parsing configuration files. A local\nattacker could use this issue to execute arbitrary commands.\n(CVE-2026-61898)",
  "id": "USN-8580-1",
  "modified": "2026-08-24T07:05:49Z",
  "published": "2026-07-21T17:00:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-8580-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-61897"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-61898"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "accountsservice vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2026-61897",
    "UBUNTU-CVE-2026-61898"
  ]
}



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