IBM Domino 9.0.1 Fix Pack 3 Interim Fix 2 through 9.0.1 Fix Pack 5 Interim Fix 1, when using TLS and AES GCM, uses random nonce generation, which makes it easier for remote attackers to obtain the authentication key and spoof data by leveraging the reuse of a nonce in a session and a "forbidden attack." NOTE: this CVE has been incorrectly used for GCM nonce reuse issues in other products; see CVE-2016-10213 for the A10 issue, CVE-2016-10212 for the Radware issue, and CVE-2017-5933 for the Citrix issue.

The IBM Notes Traveler application before 9.0.1.3 for Android lacks a warning message during selection of an HTTP session, which makes it easier for remote attackers to obtain sensitive information by sniffing the network during a session in which the user had intended to use HTTPS.

The IBM Notes Traveler Companion application 1.0 and 1.1 before 201411010515 for Window Phone, as distributed in IBM Notes Traveler 9.0.1, does not properly restrict the number of executions of the automatic configuration option, which makes it easier for remote attackers to capture credentials by conducting a phishing attack involving an encrypted e-mail message.

IBM Domino 9.0 and 9.0.1 could allow an attacker to execute commands on the system by triggering a buffer overflow in the parsing of command line arguments passed to nsd.exe. IBM X-force ID: 148687.

IBM Notes 8.5 and 9.0 could allow an attacker to execute arbitrary code on the system, caused by an error related to multiple untrusted search path. A local attacker could exploit this vulnerability to DLL hijacking to execute arbitrary code on the system or cause the application to crash. IBM X-Force ID: 139565.

IBM Notes 8.5 and 9.0 is vulnerable to a DLL hijacking attack. A remote attacker could trick a user to double click a malicious executable in an attacker-controlled directory, which could result in code execution. IBM X-Force ID: 139563.

IBM Notes Diagnostics (IBM Client Application Access and IBM Notes) could allow a local user to execute commands on the system. By crafting a command line sent via the shared memory IPC, which could be tricked into executing an executable chosen by the attacker. IBM X-Force ID: 138710.

IBM Notes Diagnostics (IBM Client Application Access and IBM Notes) could allow a local user to execute commands on the system. By crafting a command line sent via the shared memory IPC, which could be tricked into executing an executable chosen by the attacker. IBM X-Force ID: 138709.

IBM Notes Diagnostics (IBM Client Application Access and IBM Notes) could allow a local user to execute commands on the system. By crafting a command line sent via the shared memory IPC, which could be tricked into executing an executable chosen by the attacker. IBM X-Force ID: 138708.

IBM Notes 8.5 and 9.0 could allow a local attacker to execute arbitrary commands by carefully crafting a command line sent via the shared memory IPC. IBM X-Force ID: 134807.

IBM Notes and Domino NSD 8.5 and 9.0 could allow an authenticated local user without administrative privileges to gain System privilege. IBM X-Force ID: 134633.

IBM iNotes 8.5 and 9.0 SUService can be misguided into running malicious code from a DLL masquerading as a windows DLL in the temp directory. IBM X-Force ID: 134532.

S/MIME: CBC gadget attacks allows to exfiltrate plaintext out of encrypted emails

The S/MIME specification allows a Cipher Block Chaining (CBC) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL.

Multiple unspecified vulnerabilities in Autonomy KeyView IDOL before 10.16, as used in Symantec Mail Security for Microsoft Exchange before 6.5.8, Symantec Mail Security for Domino before 8.1.1, Symantec Messaging Gateway before 10.0.1, Symantec Data Loss Prevention (DLP) before 11.6.1, IBM Notes 8.5.x, IBM Lotus Domino 8.5.x before 8.5.3 FP4, and other products, allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted file, related to "a number of underlying issues" in which "some of these cases demonstrated memory corruption with attacker-controlled input and could be exploited to run arbitrary code."