Security advisory

{
  "id": "d7b0254ca1faae09778c75d51d73d35d9c794284ba529184c137ed7d4998778b",
  "url": "https://osv.dev/vulnerability/CVE-2016-2312",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2016-2312",
    "summary": "Turning all screens off in Plasma-workspace and kscreenlocker while the lock screen is shown can result in the screen being unlocked when turning a screen on again.",
    "evidence": "osv:CVE-2016-2312",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2016-2312",
      "aliases": [
        "CVE-2016-2312"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/kde/plasma-workspace",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "9aeb11af0360b84cf64acbe7ed81b845135456ca"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:kde:plasma-workspace:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "5.4.3"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v5.4.3",
            "v5.4.2",
            "v5.4.1",
            "v5.4.0",
            "v5.3.95",
            "v5.2.95",
            "v5.1.95",
            "v5.0.95",
            "v5.0.0",
            "v4.98.0",
            "v4.97.0",
            "v4.96.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-2312.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:32.490237541Z",
      "provider": "osv",
      "references": [
        "https://bugs.kde.org/show_bug.cgi?id=358125",
        "https://www.kde.org/info/security/advisory-20160209-1.txt",
        "https://bugzilla.opensuse.org/show_bug.cgi?id=964548"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:a:kde:kscreenlocker:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "kde:kscreenlocker",
            "extracted_events": [
              {
                "range": [
                  {
                    "last_affected": "5.5.4"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*",
              "cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*"
            ],
            "vendor_product": "fedoraproject:fedora",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "22"
                  },
                  {
                    "last_affected": "22"
                  },
                  {
                    "introduced": "23"
                  },
                  {
                    "last_affected": "23"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*"
            ],
            "vendor_product": "opensuse:leap",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "42.1"
                  },
                  {
                    "last_affected": "42.1"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2016-2312",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 433036,
  "published_at": "2016-12-23T22:59:00.127+00:00"
}