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OpenAdvisories

Product · IBM

i

213 known vulnerabilities.

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  • Medium 4.8

    IBM i is Affected By Missing Authorization Vulnerability in Host-Based Printer Subsystem []

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote unauthenticated attacker to obtain sensitive information from the Host-Based Printer Subsystem due to no authorization check. A bad actor could use this vulnerability to print files they should not be able to …

    IBM i
  • Medium 6.5

    IBM i Improper Authentication

    IBM i 7.3, 7.4, 7.5, and 7.6 could allow an unathenticated remote attacker to bypass security restrictions due to improper access control. By sending a specially crafted HTTP request to any URL within the Navigator application prior to authentication, a bad a…

    IBM i
  • Medium 5.4

    IBM i is Affected By Improper Authorization and Access Control Vulnerabilities in Network File System

    IBM i 7.3, 7.4, 7.5, and 7.6 could allow a local attacker to bypass NFS version restrictions due to improper enforcement of the export version flag.

    IBM i
  • Medium 5.4

    IBM i is Affected By Improper Authorization and Access Control Vulnerabilities in Network File System

    IBM i 7.3, 7.4, 7.5, and 7.6 could allow a local attacker to obtain sensitive information due to missing subtree checks during file handle resolution.

    IBM i
  • Medium 4.3

    IBM i is Affected By An Improper Authentication Vulnerability in SST / DST

    IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to bypass security restrictions due to improper authentication.

    IBM i
  • Medium 5.4

    IBM i is Affected By An Improper Privilege Management Vulnerability in OpenSSH

    IBM i 7.3, 7.4, 7.5, and 7.6 is could allow a remote authenticated attacker to bypass security restrictions due to improper enforcement of the ChrootDirectory configuration directive.

    IBM i
  • Medium 5.1

    IBM i is Affected by a Denial of Service in Digital Certificate Manager

    IBM i 7.3, 7.4, 7.5, and 7.6 is vulnerable to a denial of service to Digital Certificate Manager (DCM) for System TLS using applications attempting to create secure network connections. A bad actor could use this to prevent a service from starting or cause it…

    IBM i
  • Medium 5.3

    IBM i is Information Disclosure

    IBM i 7.3, 7.4, 7.5, and 7.6 could allow a local attacker to cause a denial of service due to improper access control.

    IBM i
  • Medium 5.3

    IBM i is Information Disclosure

    IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote attacker to enumerate user profiles due to the return of distinct error codes during the sign-on process.

    IBM i
  • Medium 5.3

    IBM i Information Disclosure

    IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote attacker to perform brute-force attacks to obtain credentials due to improper authentication.

    IBM i
  • Medium 4.4

    IBM i is Affected By An Improper Privilege Management Vulnerability

    IBM i 7.3, 7.4, 7.5, and 7.6 could allow a local attacker to modify the BOOTP table due to improper authorization.

    IBM i
  • Medium 5.4

    IBM i is Affected By A Denial of Service Vulnerability in Host Servers

    IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to cause a denial of service and obtain information due to an out-of-bounds read in the File Server.

    IBM i
  • Medium 6.4

    IBM i is Affected By Denial of Service and Security Restriction Bypass Vulnerabilities in FTP [, ]

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security restrictions and access internal network services due to improper validation of FTP PORT and EPRT commands.

    IBM i
  • Medium 5.4

    IBM i is Affected By Denial of Service and Security Restriction Bypass Vulnerabilities in FTP [, ]

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to cause a denial of service due to improper validation of FTP authentication commands.

    IBM i
  • Medium 6.0

    IBM i is Affected By A Race Condition Vulnerability in SQL Query Engine []

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to obtain ownership of arbitrary file system objects due to a time-of-check to time-of-use (TOCTOU) race condition.

    IBM i
  • Medium 5.2

    IBM i is Affected By Multiple Vulnerabilities in PASE [, ]

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a denial of service as a result of a buffer overflow in a PASE process. An authenticated attacker could leverage this to terminate their own process.

    IBM i
  • Medium 5.3

    IBM i is Affected By Multiple Vulnerabilities in Navigator for i and Digital Certificate Manager for i.

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote unauthenticated attacker to gain access to sensitive information through session IP binding bypass in Navigator for i.

    IBM i
  • Medium 4.3

    IBM i is Affected By Multiple Vulnerabilities in Navigator for i and Digital Certificate Manager for i.

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to obtain sensitive information due to improper validation of the WebSocket origin.

    IBM i
  • Medium 4.2

    IBM i is Affected By Multiple Vulnerabilities in Navigator for i and Digital Certificate Manager for i.

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to a race condition during the WebSocket handshake process.

    IBM i
  • Medium 4.3

    IBM i is Affected By Multiple Vulnerabilities in Navigator for i and Digital Certificate Manager for i.

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to place files into the file system with Navigator for i when they should be blocked by Navigator configuration. This could allow attackers to upload files onto the system to places the …

    IBM i
  • Medium 4.4

    IBM i is Affected By Cryptographic Algorithm Weakness in DCM []

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to the use of hardcoded cryptographic constants to obfuscate encryption keys.

    IBM i
  • Medium 5.3

    IBM i is Affected By Multiple Vulnerabilities in Debug Server

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.

    IBM i
  • Medium 5.4

    IBM i is Affected By An Improper Authentication Vulnerability in Network Authentication Service []

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security restrictions due to improper authentication during service-name matching.

    IBM i
  • Medium 4.3

    IBM i is Affected By An Incorrect Authorization Vulnerability []

    IBM i 7.6, 7.5, and 7.4 could allow a remote authenticated attacker to modify certain system messages due to improper authorization.

    IBM i
  • Medium 6.5

    IBM i is Affected By Denial of Service Vulnerabilities in NFS [, ]

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and affect data integrity due to missing authentication for critical functions.

    IBM i
  • Medium 6.5

    IBM i is Affected By Denial of Service Vulnerabilities in NFS [, ]

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and compromise integrity due to a buffer overflow.

    IBM i
  • Medium 4.3

    IBM i is Affected By Denial of Service Vulnerability []

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to improper validation of the prefix length in ICMPv6 Router Advertisements.

    IBM i
  • Medium 4.3

    IBM i is Affected By Multiple Vulnerabilities in Debug Server

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to cause a denial of service due to a stack-based buffer overflow.

    IBM i
  • Medium 4.3

    IBM i is Affected By Multiple Vulnerabilities in Debug Server

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to cause a denial of service due to a stack-based buffer overflow.

    IBM i
  • Medium 6.5

    IBM i is Affected By Multiple Vulnerabilities in Debug Server

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to cause a denial of service due to a NULL pointer dereference.

    IBM i
  • Medium 5.4

    IBM i is Affected By Multiple Vulnerabilities in Debug Server

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security restrictions due to predictable server seeds.

    IBM i
  • Medium 5.3

    IBM i is Affected By Denial of Service Vulnerabilities in Line Printer Daemon [, ]

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local authenticated attacker to cause a denial of service due to an off-by-one write in the LPD queue name parser.

    IBM i
  • Medium 5.3

    IBM i is Affected By Denial of Service Vulnerabilities in Line Printer Daemon [, ]

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to a buffer overflow.

    IBM i
  • Medium 4.4

    IBM i is Affected By Multiple Vulnerabilities in Debug Server

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.

    IBM i
  • Medium 4.4

    IBM i is Affected By Multiple Vulnerabilities in Debug Server

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local authenticated attacker to inject parameters into a CL command due to improper neutralization of special elements.

    IBM i
  • Medium 4.3

    IBM i is Affected By Denial of Service Vulnerability in Save Restore []

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to cause a denial of service due to an integer overflow.

    IBM i
  • Medium 4.3

    IBM i is Affected By Multiple Vulnerabilities in Debug Server

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to cause a denial of service due to a memory leak.

    IBM i
  • Medium 6.3

    IBM i is Affected By Buffer Overflow Vulnerability []

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to corrupt memory due to an integer underflow.

    IBM i
  • Medium 6.5

    IBM i is Affected By Sensitive Information Exposure Vulnerability in PASE []

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow an authenticated attacker to obtain sensitive information in PASE. An attacker could exploit this vulnerability to access information about process they shouldn't be permitted to access.

    IBM i
  • Medium 5.4

    IBM i Denial of Service

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to cause a denial of service and obtain sensitive information due to an out-of-bounds read.

    IBM i