CVE-2024-28894

2024-04-1510:47:50

jpcert

github.com

out-of-bounds read

ipv6 headers

cente middleware

tcp/ip network series

unauthenticated attacker

crafted packet

AI Score

6.8

Confidence

Low

SSVC

Exploitation

none

Automatable

yes

Technical Impact

partial

JSON

Out-of-bounds read vulnerability caused by improper checking of the option length values in IPv6 headers exists in Cente middleware TCP/IP Network Series, which may allow an unauthenticated attacker to stop the device operations by sending a specially crafted packet.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:cente:ipv6:*:*:*:*:*:*:*:*"
    ],
    "vendor": "cente",
    "product": "ipv6",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "1.51"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:a:cente:ipv6_snmpv2:*:*:*:*:*:*:*:*"
    ],
    "vendor": "cente",
    "product": "ipv6_snmpv2",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "2.30"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:a:cente:ipv6_snmpv3:*:*:*:*:*:*:*:*"
    ],
    "vendor": "cente",
    "product": "ipv6_snmpv3",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "2.30"
      }
    ],
    "defaultStatus": "unknown"
  }
]