CVE-2026-18341

IBM i versions 7.3, 7.4, 7.5, and 7.6 are vulnerable to a heap-based buffer overflow (CWE-122) caused by an integer underflow , allowing a remote authenticated attacker to corrupt memory. IBM rates the vulnerability 6.3 (Medium) with low impact across confidentiality, integrity, and availability,...

CVE-2026-18341 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...

CVE-2026-18887

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

IBM i 7.6, and 7.5 could allow a local authenticated attacker to obtain information from a privileged file when using SSH...

EUVD-2026-71600

IBM i 7.6, and 7.5 could allow a local authenticated attacker to obtain information from a privileged file when using SSH...

CVE-2026-18858

IBM i 7.5 and 7.6 are affected by an information disclosure vulnerability in the OpenSSH component (5733-SC1). A local authenticated attacker can obtain information from a privileged file when using SSH, rooted in CWE-267 (Privilege Defined With Unsafe Actions). The impact is limited to confident...

CVE-2026-18858 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...

EUVD-2026-71599

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-2026-18887 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-2026-18887

IBM i 7.3 through 7.6 are affected by a sensitive information exposure vulnerability in the Portable Application Solutions Environment (PASE) , classified as CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor). An authenticated attacker with low privileges can access process info...

CVE-2026-18887 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...

PT-2026-85776

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...

The vulnerability of the dma_length() function in the drivers/accel/ethosu/ethosu_gem.c module of the Linux kernel’s acceleration device driver allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the dmalength function in the drivers/accel/ethosu/ethosugem.c module of the Linux kernel’s acceleration device driver lies in integer overflow or cyclic shift vulnerabilities. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity,...

PT-2026-85775

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...

Vulnerabilities of functions ipt_nat_register_lookups(), ipt_nat_unregister_lookups() in the module net/ipv4/netfilter/iptable_nat.c, functions ip6t_nat_register_lookups(), ip6t_nat_unregister_lookups() in the module net/ipv6/netfilter/ip6table_nat.c, functions nf_nat_register_fn(), nf_nat_unregister_fn() in the module net/netfilter/nf_nat_core.c of the Linux operating system, which allow attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerabilities of the functions iptnatregisterlookups and iptnatunregisterlookups in the module net/ipv4/netfilter/iptablenat.c, as well as the functions ip6tnatregisterlookups and ip6tnatunregisterlookups in the module net/ipv6/netfilter/ip6tablenat.c, along with the functions nfnatregister...

PT-2026-86230

Name of the Vulnerable Software and Affected Versions PassMark PerformanceTest versions prior to 11.1 build 1012 BurnInTest versions prior to 11.1 build 1000 OSForensics versions prior to 11.1 build 1016 Description A privilege escalation issue exists in the DirectIo64.sys driver. Local users can...

DEBIAN-CVE-2026-85091

zlib versions 1.3.1.2 through 1.3.2 contain a heap buffer overflow vulnerability in the gzvacate function when processing non-blocking gzwrite operations with stale external buffer pointers. Attackers can trigger the overflow by calling gzprintf or gzvprintf after a write stall, causing an...

Security Bulletin: IBM i is Affected By Improper Authorization and Authentication Vulnerabilities in DDM / DRDA [CVE-2026-18175, CVE-2026-18221]

Summary IBM i is vulnerable to manipulation of database transactions due to improper authorization CVE-2026-18175 and allowing unathorized access due to improper validation CVE-2026-18221 in Distributed Data Management DDM / Distributed Relational Database Architecture DRDA as described in the...

Security Bulletin: IBM i is Affected By Buffer Overflow Vulnerability [CVE-2026-18341]

Summary IBM i is vulnerable to a buffer overflow due to an integer underflow CVE-2026-18341 as described in the vulnerability details section. Vulnerability Details CVEID:CVE-2026-18341 DESCRIPTION: IBM i could allow a remote authenticated attacker to corrupt memory due to an integer underflow...

Security Bulletin: IBM i is Affected By Denial of Service Vulnerability [CVE-2026-17255]

Summary IBM i is vulnerable to a denial of service due to improper validation CVE-2026-17255 as described in the vulnerability details section. Vulnerability Details CVEID:CVE-2026-17255 DESCRIPTION: IBM i could allow a remote attacker to cause a denial of service due to improper validation of th...