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EUVD-2026-95820

🗓️ 09 Oct 2026 14:52:43Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 5 Views

Buffer overflow in lwIP SMTP client due to missing input size checks.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-15340
6 Oct 202605:00
–circl
cve
CVE
CVE-2026-15340
9 Oct 202614:52
–cve
cvelist
Cvelist
CVE-2026-15340 Savannah lwIP SMTP client Classic Buffer Overflow
9 Oct 202614:52
–cvelist
debiancve
Debian CVE
CVE-2026-15340
9 Oct 202614:52
–debiancve
ics
ICS
Savannah lwIP SMTP client
6 Oct 202606:00
–ics
nvd
NVD
CVE-2026-15340
9 Oct 202615:17
–nvd
osv
OSV
DEBIAN-CVE-2026-15340
9 Oct 202615:17
–osv
ptsecurity
Positive Technologies
PT-2026-107421
7 Oct 202600:00
–ptsecurity
[
  {
    "enisaIdVendor": [
      {
        "id": "ff913b11-1e64-37af-b488-e80f3946c455",
        "vendor": {
          "name": "Savannah"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "bda8af8e-645f-37f4-b3e0-cd1f72644f76",
        "product": {
          "name": "lwIP SMTP client",
          "vendor": {
            "name": "Savannah"
          }
        },
        "product_version": "2.2.1"
      }
    ]
  }
]

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09 Oct 2026 14:52Current
6.2Medium risk
Vulners AI Score6.2
CVSS 49.3
CVSS 3.19.8
EPSS0.00598
5