CVE-2025-13032

CRITICALNVD 9.99.9—Trending — 3 sources updated this week

9.9

Double fetch in sandbox kernel driver in Avast/AVG Antivirus <25.3 on windows allows local attacker to escalate privelages via pool overflow.

CVSS v3: 9.9
EG Score: 9.9(medium)
EPSS: 9.3%
KEV: Not listed

Published

November 11, 2025

Last Modified

December 8, 2025

Advisory Details (1)

Auto-updated May 29, 2026

⚠️ Active exploitation confirmed. Patch available.

generic Patch Available🔴 Active Exploitation

Gen™ Security Advisories | Gen™ | Gen™

https://www.gendigital.com/us/en/contact-us/security-advisories/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-367Time-of-check Time-of-use (TOCTOU) Race Condition

Data Freshness Timeline

(refreshed 11× in last 7d / 11× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 19:30 UTCEG score recompute
2026-05-29 19:30 UTCGHSA enrichment
2026-05-29 13:44 UTCepss_batch

Frequently asked(5)

What is CVE-2025-13032?

CVE-2025-13032 is a critical vulnerability published on November 11, 2025. Double fetch in sandbox kernel driver in Avast/AVG Antivirus <25.3 on windows allows local attacker to escalate privelages via pool overflow.

When was CVE-2025-13032 disclosed?

CVE-2025-13032 was first published in the National Vulnerability Database on November 11, 2025, with the most recent update on December 8, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-13032 actively exploited?

CVE-2025-13032 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 9.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-13032?

CVE-2025-13032 has a CVSS v3 base score of 9.9 (NVD).

How do I remediate CVE-2025-13032?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-13032, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2025-13032

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