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Description

A weakness has been identified in H3C Magic B1 up to 100R004. The affected element is the function sub_44de0 of the file /goform/aspForm. This manipulation of the argument param causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2025-12-06 | Published 2025-12-07 | Updated 2025-12-07 | Assigner VulDB




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
9.0AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR

Problem types

Buffer Overflow

Memory Corruption

Product status

100R004
affected

Timeline

2025-12-06:Advisory disclosed
2025-12-06:VulDB entry created
2025-12-06:VulDB entry last update

Credits

QMSSDXN (VulDB User) reporter

References

vuldb.com/?id.334616 (VDB-334616 | H3C Magic B1 aspForm sub_44de0 buffer overflow) vdb-entry technical-description

vuldb.com/?ctiid.334616 (VDB-334616 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.699387 (Submit #699387 | H3C Magic B1 ≤100R004 Buffer Overflow) third-party-advisory

github.com/...lin-cve/blob/main/H3C Magic B1/H3C Magic B1.md related

github.com/...lin-cve/blob/main/H3C Magic B1/H3C Magic B1.md exploit

cve.org (CVE-2025-14196)

nvd.nist.gov (CVE-2025-14196)