Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2025-46712 |
CWE-ID | CWE-440 |
Exploitation vector | Local network |
Public exploit | N/A |
Vulnerable software |
openEuler Operating systems & Components / Operating system erlang-xmerl Operating systems & Components / Operating system package or component erlang-wx Operating systems & Components / Operating system package or component erlang-tools Operating systems & Components / Operating system package or component erlang-tftp Operating systems & Components / Operating system package or component erlang-syntax_tools Operating systems & Components / Operating system package or component erlang-stdlib Operating systems & Components / Operating system package or component erlang-ssl Operating systems & Components / Operating system package or component erlang-ssh Operating systems & Components / Operating system package or component erlang-src Operating systems & Components / Operating system package or component erlang-snmp Operating systems & Components / Operating system package or component erlang-sasl Operating systems & Components / Operating system package or component erlang-runtime_tools Operating systems & Components / Operating system package or component erlang-reltool Operating systems & Components / Operating system package or component erlang-public_key Operating systems & Components / Operating system package or component erlang-parsetools Operating systems & Components / Operating system package or component erlang-os_mon Operating systems & Components / Operating system package or component erlang-odbc Operating systems & Components / Operating system package or component erlang-observer Operating systems & Components / Operating system package or component erlang-mnesia Operating systems & Components / Operating system package or component erlang-megaco Operating systems & Components / Operating system package or component erlang-kernel Operating systems & Components / Operating system package or component erlang-jinterface Operating systems & Components / Operating system package or component erlang-inets Operating systems & Components / Operating system package or component erlang-ftp Operating systems & Components / Operating system package or component erlang-examples Operating systems & Components / Operating system package or component erlang-eunit Operating systems & Components / Operating system package or component erlang-et Operating systems & Components / Operating system package or component erlang-erts Operating systems & Components / Operating system package or component erlang-erl_interface Operating systems & Components / Operating system package or component erlang-erl_docgen Operating systems & Components / Operating system package or component erlang-eldap Operating systems & Components / Operating system package or component erlang-edoc Operating systems & Components / Operating system package or component erlang-diameter Operating systems & Components / Operating system package or component erlang-dialyzer Operating systems & Components / Operating system package or component erlang-debugsource Operating systems & Components / Operating system package or component erlang-debuginfo Operating systems & Components / Operating system package or component erlang-debugger Operating systems & Components / Operating system package or component erlang-crypto Operating systems & Components / Operating system package or component erlang-compiler Operating systems & Components / Operating system package or component erlang-common_test Operating systems & Components / Operating system package or component erlang-asn1 Operating systems & Components / Operating system package or component erlang Operating systems & Components / Operating system package or component |
Vendor | openEuler |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU108847
Risk: Low
CVSSv4.0: 0.6 [CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:U/U:Clear]
CVE-ID: CVE-2025-46712
CWE-ID:
CWE-440 - Expected Behavior Violation
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists due to OTP SSH fails to enforce strict kex handshake hardening measures by allowing optional messages to be exchanged. A remote attacker can perform a Man-in-the-Middle attack and inject these messages in a connection during the handshake.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsopenEuler: 24.03 LTS SP1
erlang-xmerl: before 25.3.2.6-7
erlang-wx: before 25.3.2.6-7
erlang-tools: before 25.3.2.6-7
erlang-tftp: before 25.3.2.6-7
erlang-syntax_tools: before 25.3.2.6-7
erlang-stdlib: before 25.3.2.6-7
erlang-ssl: before 25.3.2.6-7
erlang-ssh: before 25.3.2.6-7
erlang-src: before 25.3.2.6-7
erlang-snmp: before 25.3.2.6-7
erlang-sasl: before 25.3.2.6-7
erlang-runtime_tools: before 25.3.2.6-7
erlang-reltool: before 25.3.2.6-7
erlang-public_key: before 25.3.2.6-7
erlang-parsetools: before 25.3.2.6-7
erlang-os_mon: before 25.3.2.6-7
erlang-odbc: before 25.3.2.6-7
erlang-observer: before 25.3.2.6-7
erlang-mnesia: before 25.3.2.6-7
erlang-megaco: before 25.3.2.6-7
erlang-kernel: before 25.3.2.6-7
erlang-jinterface: before 25.3.2.6-7
erlang-inets: before 25.3.2.6-7
erlang-ftp: before 25.3.2.6-7
erlang-examples: before 25.3.2.6-7
erlang-eunit: before 25.3.2.6-7
erlang-et: before 25.3.2.6-7
erlang-erts: before 25.3.2.6-7
erlang-erl_interface: before 25.3.2.6-7
erlang-erl_docgen: before 25.3.2.6-7
erlang-eldap: before 25.3.2.6-7
erlang-edoc: before 25.3.2.6-7
erlang-diameter: before 25.3.2.6-7
erlang-dialyzer: before 25.3.2.6-7
erlang-debugsource: before 25.3.2.6-7
erlang-debuginfo: before 25.3.2.6-7
erlang-debugger: before 25.3.2.6-7
erlang-crypto: before 25.3.2.6-7
erlang-compiler: before 25.3.2.6-7
erlang-common_test: before 25.3.2.6-7
erlang-asn1: before 25.3.2.6-7
erlang: before 25.3.2.6-7
CPE2.3https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1553
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.