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CVE-2026-32849

🗓️ 18 May 2026 17:42:29Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 22 Views🌐 WEB

CVE-2026-32849: NetBSD overflow in cryptodev_op triggers kernel panic when dst_len exceeds INT_MAX.

Related
Detection
Affected
Refs
Paths
Vulners
Node
netbsdsrcRange0ec8451efc1565516aba9e7047e1a1a1ce7953a2f
[
  {
    "defaultStatus": "affected",
    "packageURL": "pkg:github/NetBSD/src",
    "vendor": "NetBSD",
    "product": "src",
    "repo": "https://github.com/NetBSD/src",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "git",
        "lessThan": "ec8451efc1565516aba9e7047e1a1a1ce7953a2f"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
dst_lenpath/dev/cryptoKernel vulnerability: signed integer overflow when copying unsigned dst_len to a signed iov_len in cryptodev_op(), potentially causing NULL pointer dereference or kernel panic.CWE-476CWE-190
compression session typepath/dev/cryptoKernel vulnerability: signed integer overflow when copying unsigned dst_len to a signed iov_len in cryptodev_op(), potentially causing NULL pointer dereference or kernel panic.CWE-476CWE-190
cop->dst_lenpath/dev/cryptoKernel vulnerability: signed integer overflow when copying unsigned dst_len to a signed iov_len in cryptodev_op(), potentially causing NULL pointer dereference or kernel panic.CWE-476CWE-190

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14 Jul 2026 19:16Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.15.5
CVSS 45.7
EPSS0.00109
SSVC
22