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EUVD-2026-26355

🗓️ 30 Apr 2026 08:08:13Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 12 Views

Header size validation failed for incoming messages, enabling out-of-bounds writes that can crash the system and escalate privileges.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-35547
30 Apr 202608:08
attackerkb
bdu_fstec
BDU FSTEC
The vulnerability of the Message Handler component in the FreeBSD operating system allows a hacker to execute arbitrary code with root privileges.
10 Aug 202600:00
bdu_fstec
freebsd
FreeBSD
FreeBSD -- Heap overflow in libnv
29 Apr 202600:00
freebsd
circl
Circl
CVE-2026-35547
30 Apr 202610:36
circl
cnnvd
CNNVD
FreeBSD 安全漏洞
30 Apr 202600:00
cnnvd
cve
CVE
CVE-2026-35547
30 Apr 202608:08
cve
cvelist
Cvelist
CVE-2026-35547 Heap overflow in libnv
30 Apr 202608:08
cvelist
freebsd_advisory
FreeBSD Advisory
FreeBSD-SA-26:17.libnv
29 Apr 202600:00
freebsd_advisory
nessus
Tenable Nessus
FreeBSD : FreeBSD -- Heap overflow in libnv (c3a9c5a6-4435-11f1-bb07-bc241121aa0a)
30 Apr 202600:00
nessus
nvd
NVD
CVE-2026-35547
30 Apr 202609:16
nvd
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "ad6483c2-d1f0-3845-83d0-2da045de47bd",
        "vendor": {
          "name": "FreeBSD"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "23a338e0-e327-35f3-ad1f-99cc360708ad",
        "product": {
          "name": "FreeBSD"
        },
        "product_version": "14.4-RELEASE <p3"
      },
      {
        "id": "271ef0cd-7ed5-3b36-882f-cf338b34a613",
        "product": {
          "name": "FreeBSD"
        },
        "product_version": "15.0-RELEASE <p7"
      },
      {
        "id": "2759b28e-8374-315e-bd56-5a5cd25dd400",
        "product": {
          "name": "FreeBSD"
        },
        "product_version": "13.5-RELEASE <p13"
      },
      {
        "id": "cfbe6d6e-99a4-3c7f-bca1-f077fadab23d",
        "product": {
          "name": "FreeBSD"
        },
        "product_version": "14.3-RELEASE <p12"
      }
    ]
  }
]

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30 Apr 2026 13:12Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.19.1
EPSS0.00316
SSVC
12