CVE-2017-3732
mediumpriority · track · 29EPSS 0.154 · 97 %ileDEEURUUSEPSS · scored 2026-10-27
There is a carry propagating bug in the x86_64 Montgomery squaring procedure in OpenSSL 1.0.2 before 1.0.2k and 1.1.0 before 1.1.0d. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attacks against DH are considered just feasible (although very difficult) because most of the work necessary to deduce information about a private key may be performed offline. The amount of resources required for such an attack would be very significant and likely only accessible to a limited number of attackers. An attacker would additionally need online access to an unpatched system using the target private key in a scenario with persistent DH parameters and a private key that is shared between multiple clients. For example this can occur by default in OpenSSL DHE based SSL/TLS ciphersuites. Note: This issue is very similar to CVE-2015-3193 but must be treated as a separate problem.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (97)
Products and version ranges known to be affected.
- Oracle Communications EAGLE LNP Application Processor 10.0all versionscert_bundDEcpe:/a:oracle:communications_eagle_lnp_application_processor:10.0
- Oracle Communications EAGLE LNP Application Processor 10.1all versionscert_bundDEcpe:/a:oracle:communications_eagle_lnp_application_processor:10.1
- Oracle Communications EAGLE LNP Application Processor 10.2all versionscert_bundDEcpe:/a:oracle:communications_eagle_lnp_application_processor:10.2
- Oracle Communications Messaging Server 8.0all versionscert_bundDEcpe:/a:oracle:communications_messaging_server:8.0
- Oracle Communications Messaging Server 8.1all versionscert_bundDEcpe:/a:oracle:communications_messaging_server:8.1
- Oracle Communications Policy Management 12.1all versionscert_bundDEcpe:/a:oracle:communications_policy_management:12.1
- Oracle Communications Policy Management 12.2all versionscert_bundDEcpe:/a:oracle:communications_policy_management:12.2
- Oracle Communications Policy Management 12.3all versionscert_bundDEcpe:/a:oracle:communications_policy_management:12.3
- Oracle Communications Policy Management 12.4all versionscert_bundDEcpe:/a:oracle:communications_policy_management:12.4
- Oracle Communications Service Broker 6.0all versionscert_bundDEcpe:/a:oracle:communications_service_broker:6.0
- Oracle Communications Session Border Controller 8.0.0all versionscert_bundDEcpe:/a:oracle:communications_session_border_controller:8.0.0
- Oracle Communications Session Border Controller 8.1.0all versionscert_bundDEcpe:/a:oracle:communications_session_border_controller:8.1.0
- Oracle Communications Session Border Controller 8.2.0all versionscert_bundDEcpe:/a:oracle:communications_session_border_controller:8.2.0
- Oracle Communications Unified Inventory Management 7.3.2all versionscert_bundDEcpe:/a:oracle:communications_unified_inventory_management:7.3.2
- Oracle Communications Unified Inventory Management 7.3.4all versionscert_bundDEcpe:/a:oracle:communications_unified_inventory_management:7.3.4
- Oracle Communications Unified Inventory Management 7.3.5all versionscert_bundDEcpe:/a:oracle:communications_unified_inventory_management:7.3.5
advisories (4)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2022-1914OpenSSL: Mehrere SchwachstellenDeutsch2017-01-26csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in OpenSSL ausnutzen, um einen Denial of Service Angriff durchzuführen oder vertrauliche Daten einzusehen.
- WID-SEC-W-2023-1594IBM Tivoli Network Manager: Mehrere SchwachstellenDeutsch2023-06-28csaf · cert_bundDE
Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann mehrere Schwachstellen in IBM Tivoli Network Manager ausnutzen, um beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuführen, seine Privilegien auszuweiten, Daten zu manipulieren, nicht spezifizierte Auswirkungen zu verursachen und einen Cross-Site-Scripting-Angriff durchzuführen.
- WID-SEC-W-2025-1212Oracle Communications Applications: Mehrere SchwachstellenDeutsch2019-04-16csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Oracle Communications Applications ausnutzen, um dadurch die Integrität, Vertraulichkeit und Verfügbarkeit zu gefährden.
- WID-SEC-W-2025-1459Dell Data Protection Advisor: Mehrere SchwachstellenDeutsch2025-07-03csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Dell Data Protection Advisor ausnutzen, um beliebigen Programmcode auszuführen, um einen Denial of Service Angriff durchzuführen, und um weitere nicht näher spezifizierte Angriffe durchzuführen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (72)
External citations — patches, advisories, analysis.
- http://www.ibm.com/support/docview.wss?uid=ibm10715641cnnvd
- http://www.ibm.com/support/docview.wss?uid=ibm10734877cnnvd
- http://www.ibm.com/support/docview.wss?uid=ibm10871356cnnvd
- http://www.ibm.com/support/docview.wss?uid=ibm10882292cnnvd
- http://www.ibm.com/support/docview.wss?uid=ibm10882754cnnvd
- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.htmlcnnvd
- http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.htmlcnnvd
- http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.htmlcnnvd
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