FKIE_CVE-2015-0843

Vulnerability from fkie_nvd - Published: 2025-06-26 22:15 - Updated: 2025-08-06 15:39
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
yubiserver before 0.6 is prone to buffer overflows due to misuse of sprintf.
References
security@debian.orghttp://www.include.gr/debian/yubiserver/#changelogRelease Notes
security@debian.orghttps://bugs.debian.org/796495Issue Tracking, Vendor Advisory, Mailing List
Impacted products
Vendor Product Version
debian yubiserver 0.2-2
debian yubiserver 0.5-2
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:debian:yubiserver:0.2-2:*:*:*:*:*:*:*",
              "matchCriteriaId": "D614D391-8673-4584-8724-4FE5BCA49181",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:debian:yubiserver:0.5-2:*:*:*:*:*:*:*",
              "matchCriteriaId": "8AB6A149-B93B-4950-A2C3-40CC5707A902",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "yubiserver before 0.6 is prone to buffer overflows due to misuse of sprintf."
    },
    {
      "lang": "es",
      "value": "yubiserver anterior a 0.6 es propenso a desbordamientos de b\u00fafer debido al mal uso de sprintf."
    }
  ],
  "id": "CVE-2015-0843",
  "lastModified": "2025-08-06T15:39:51.850",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-06-26T22:15:24.613",
  "references": [
    {
      "source": "security@debian.org",
      "tags": [
        "Release Notes"
      ],
      "url": "http://www.include.gr/debian/yubiserver/#changelog"
    },
    {
      "source": "security@debian.org",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory",
        "Mailing List"
      ],
      "url": "https://bugs.debian.org/796495"
    }
  ],
  "sourceIdentifier": "security@debian.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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