CVE-2026-102834

{
  "id": "CVE-2026-102834",
  "sourceIdentifier": "[email protected]",
  "published": "2026-10-16T20:17:17.563",
  "lastModified": "2026-10-28T18:17:01.087",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "JavaCV provides Java interfaces to OpenCV, FFmpeg, and other multimedia libraries. Prior to 1.5.14, IPCameraFrameGrabber doubles a 32-bit buffer capacity without checking for overflow or bounding the parsed Content-Length. An application consumes an MJPEG response from a malicious camera endpoint or a tampered plaintext stream. The source can return an oversized Content-Length header in an MJPEG stream. Successful exploitation can trap the frame-grabbing thread in a permanent CPU-spinning loop and deny service. This issue is fixed in version 1.5.14."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "bytedeco",
          "product": "javacv",
          "versions": [
            {
              "version": "< 1.5.14",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-10-28T17:52:54.755912Z",
          "id": "CVE-2026-102834",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-190"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/bytedeco/javacv/commit/cd1977800b827beadf3c53c4032e57172845e0b4",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/bytedeco/javacv/releases/tag/1.5.14",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/bytedeco/javacv/security/advisories/GHSA-rxjv-24xq-76wc",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/bytedeco/javacv/security/advisories/GHSA-rxjv-24xq-76wc",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ]
}