Ibm I vulnerabilities
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Published CVEs affecting Ibm I: 162 record(s), with affected versions and fixes.cpe:2.3:o:ibm:i
CVE-2026-18221
Critical · 9.8
CWE-287 Sep 4, 2026
IBM i is Affected By Improper Authorization and Authentication Vulnerabilities in DDM / DRDA [, ]
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to gain unauthorized access due to improper validation of client-supplied authentication parameters.
CVE-2026-18175
High · 7.5
CWE-285 Sep 4, 2026
IBM i is Affected By Improper Authorization and Authentication Vulnerabilities in DDM / DRDA [, ]
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to manipulate database transactions due to improper authorization in the DDM target dispatcher.
CVE-2026-18078
Medium · 6.5
CWE-190 Sep 4, 2026
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.
CVE-2026-18076
Medium · 6.5
CWE-401 Sep 4, 2026
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.
CVE-2026-18073
Medium · 4.4
CWE-78 Sep 4, 2026
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.
CVE-2026-17499
High · 7.8
CWE-78 Sep 4, 2026
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.
CVE-2026-17470
High · 7.5
CWE-787 Sep 4, 2026
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.
CVE-2026-17469
Medium · 5.5
CWE-193 Sep 4, 2026
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.
CVE-2026-17274
Medium · 5.4
CWE-330 Sep 4, 2026
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.
CVE-2026-17273
Medium · 6.5
CWE-476 Sep 4, 2026
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.
CVE-2026-17270
Medium · 5.5
CWE-121 Sep 4, 2026
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.
CVE-2026-17259
Medium · 6.5
CWE-121 Sep 4, 2026
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.
CVE-2026-17255
High · 7.5
CWE-787 Sep 4, 2026
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.
CVE-2026-17207
Critical · 9.1
CWE-787 Sep 4, 2026
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.
CVE-2026-17057
Critical · 9.1
CWE-306 Sep 4, 2026
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.
CVE-2026-16941
Medium · 4.3
CWE-863 Sep 4, 2026
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.
CVE-2026-16892
Medium · 5.4
CWE-287 Sep 4, 2026
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.
CVE-2026-16826
High · 7.8
CWE-78 Sep 4, 2026
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.
CVE-2026-16693
Medium · 4.9
CWE-327 Sep 4, 2026
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.
CVE-2026-18887
Medium · 6.5
CWE-200 Sep 4, 2026
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.
CVE-2026-18858
Medium · 5.5
CWE-267 Sep 4, 2026
IBM i is Affected By Obtaining Sensitive Information Vulnerability in OpenSSH []
IBM i 7.6, and 7.5 could allow a local authenticated attacker to obtain information from a privileged file when using SSH.
CVE-2026-18102
Medium · 4.3
CWE-122 Aug 19, 2026
IBM i Buffer Overflow
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to overwrite adjacent memory due to an integer underflow during bounds checking.
CVE-2026-17015
High · 8.1
CWE-125 Aug 19, 2026
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.
CVE-2026-18715
Medium · 6.5
CWE-611 Aug 13, 2026
IBM i is Affected By Multiple Vulnerabilities in WebSphere Application Server Liberty
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to improper processing of XML external entities.
CVE-2026-18671
Medium · 5.3
CWE-190 Aug 13, 2026
IBM i is Affected By Multiple Vulnerabilities in NetServer
IBM i 7.6, 7.5, 7.4, and 7.3 could allow an authenticated attacker to force a NetServer server thread exception, caused by an integer overflow during bounds checking in request processing. The attacker could exploit this vulnerability to cause a temporary denial of service.