CVE-2026-0156

Full vulnerability record from the local CVENow database.

Description

In checkSsrcCollisionOnRcv of RtpSession.cpp, there is a possible memory safety issue due to a missing null check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

Severity

HIGH

CVSS score

7.5 (v3.1)

Vulnerability status

Modified

Source identifier

[email protected]

Published

2026-06-16 20:16:26.240000

Last modified

2026-10-25 23:10:00.167000

View original CVE JSON

{
  "id": "CVE-2026-0156",
  "sourceIdentifier": "[email protected]",
  "published": "2026-06-16T20:16:26.240",
  "lastModified": "2026-10-25T23:10:00.167",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In checkSsrcCollisionOnRcv of RtpSession.cpp, there is a possible memory safety issue due to a missing null check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation."
    },
    {
      "lang": "es",
      "value": "En checkSsrcCollisionOnRcv de RtpSession.cpp, existe un posible problema de seguridad de memoria debido a una comprobación nula faltante. Esto podría conducir a una denegación de servicio remota sin necesidad de privilegios de ejecución adicionales. No se necesita interacción del usuario para la explotación."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Google",
          "product": "Android",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Android kernel",
              "status": "affected"
            }
          ]
        }
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    }
  ],
  "metrics": {
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "timestamp": "2026-09-16T15:55:40.875914Z",
          "id": "CVE-2026-0156",
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          "role": "CISA Coordinator",
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  "weaknesses": [
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      "type": "Primary",
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  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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  "references": [
    {
      "url": "https://source.android.com/docs/security/bulletin/pixel/2026/2026-06-01",
      "source": "[email protected]",
      "tags": [
        "Vendor Advisory"
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}