CVE-2025-40597
PUBLISHEDA Heap-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service...
Recommended Action
Track for updates. Assess relevance to your asset inventory and enrichment workflows.
At a Glance
A Heap-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution.
- Published
- Jul 23, 2025
- First Seen
- —
- CVSS
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- EPSS
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Recommended Actions
- Track for updates. Assess relevance to your asset inventory and enrichment workflows.
- Use the Pro API to automate enrichment, telemetry, and workflow delivery for VM, SOC, and CTI pipelines.
No detection artifacts or sensor request patterns are available for this CVE yet.
Check back as sensor telemetry and scanner integrations are updated.
Virtual Patch
Compensating WAF rules to help reduce exposure to this CVE. Rule content and deployable vendor exports are available with KEVIntel Enterprise.
KEVIntel does not currently have a virtual patch for this CVE. When available, KEVIntel virtual patches ship as deployable ModSecurity, Cloudflare, and AWS WAF rules.
Enterprise feature. Virtual patch rule content and deployable vendor exports (ModSecurity, Cloudflare, AWS WAF) are available to KEVIntel Enterprise users via the Pro API.
Learn About Virtual PatchesCVSS Scores
No CVSS data available.
Exploitation Status
No exploitation signals recorded yet.
Weaknesses (CWE)
-
Heap-based Buffer Overflow
Timeline
Key exploitation, disclosure, scanner coverage, and KEV attestation events for this CVE.
-
14:48 UTC 11 months ago14:48 UTC · 11 months ago
CVE published
Vulnerability disclosed publicly
-
08:34 UTC about 1 year ago08:34 UTC · about 1 year ago
CVE ID reserved
Identifier reserved by the CNA
Automate This Intelligence with the Pro API
Confidence scoring, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.
Pro API Example
GET /api/v2/pro/kevs/CVE-2025-40597
{
"cve_id": "CVE-2025-40597",
"title": "A Heap-based buffer overflow vulnerability in the SMA100 series web interface...",
"affected_vendor": "SonicWall",
"affected_product": "SMA 100 Series",
"confidence": null,
"cvss_score": null,
"epss_score": null,
"exploit_status": {
"exploited_in_the_wild": false,
"active_exploitation_observed": false
},
"sensor_telemetry": { "...": "Pro API fields" },
"proof_of_concepts": [ "..." ],
"scanner_integrations": [ "..." ]
}