CVE-2026-57559

Status: Undergoing AnalysisHigh (7.8)—

Memory corruption while processing service requests.

CVSS

Version: 3.1
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base score: 7.8

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 0.11%
Percentile among all scored CVEs: 1
Score date: 10/8/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

🎯 ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

ExploitationT1068 Exploitation for Privilege Escalationprivilege escalation90 %
Primary impactT1059 Command and Scripting Interpreterexecution85 %

AV:L (acceso local) sin UI:R con PR:L (privilegios bajos) indica escalada local. CWE-416 (use-after-free) permite ejecución de código arbitrario desde contexto con privilegios elevados.

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

🛡️ ATT&CK mitigations that cover these techniques

Execution Prevention Threat Intelligence Program Restrict Web-Based Content Privileged Account Management Limit Software Installation Behavior Prevention on Endpoint

CWEs

CWE-416

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html

Raw JSON (NVD)

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{
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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "none"
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              "automatable": "no"
            },
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              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2026-10-06T11:50:55.414818Z"
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  "lastModified": "2026-10-06T15:08:38.397",
  "sourceIdentifier": "product-security@qualcomm.com"
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