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01 Record

CVE-2024-28894

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

MediumPUBLISHEDCNA: jpcert
CNA base score5.3 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

02 Description

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

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.53% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 45.0% of scored records. A rank, not a probability.
NVD base score
5.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
NVD analysis status
Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2024-04-15 10:47Z2 YR AGO
Last updated
2024-08-02 01:03Z2 YR AGO
Reserved
2024-03-19
Assigning CNA
jpcert
Record state
PUBLISHED
Severity
Medium (CVSS 5.3)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weaknesses
Data version
5.1
Document digest
5c2fb5d4a73988b97140dfb7acce5d7fe4d0b29d0d18544fcd8042ff85bba687

05 Affected products

VendorProductVersionsPlatforms
DMG MORI Digital Co., LTD. and NEXT Co., Ltd.Cente IPv6Ver.1.51 and earlier—
DMG MORI Digital Co., LTD. and NEXT Co., Ltd.Cente IPv6 SNMPv2Ver.2.30 and earlier—
DMG MORI Digital Co., LTD. and NEXT Co., Ltd.Cente IPv6 SNMPv3Ver.2.30 and earlier—
centeipv60 to 1.51—
centeipv6_snmpv20 to 2.30—
centeipv6_snmpv30 to 2.30—

06 References