CVE-2026-17423 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive information and cause a denial of service due to an out-of-bounds read...

CVE-2026-17422

CVE-2026-17422 affects IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 . A local attacker can exploit a buffer overflow to execute arbitrary code, with a CVSS 3.1 score of 9.3 (CRITICAL) — the vector indicates no privileges required, no user interaction, and a scope change with full confidentiality, in...

CVE-2026-17422 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary code due to a buffer overflow...

CVE-2026-17195

CVE-2026-17195 is an out-of-bounds write vulnerability in IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 that allows a local attacker with low privileges to cause a denial of service . The CVSS 3.1 score is 6.5 (Medium) with a changed scope, reflecting the local attack vector and high availability imp...

CVE-2026-17195 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to cause a denial of service due to an out-of-bounds write...

CVE-2026-17171 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to overwrite arbitrary files due to improper resolution of symbolic links...

CVE-2026-17171

CVE-2026-17171 affects IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 . The root cause is improper resolution of symbolic links , which allows a local attacker with low privileges to overwrite arbitrary files , resulting in high impact to confidentiality, integrity, and availability (CVSS 3.1: 7.8 HIG...

CVE-2026-17170

IBM AIX 7.2, 7.3 and PowerVM VIOS 4.1 fail to properly validate an allocation size, allowing an unauthenticated remote attacker to trigger a denial of service (CVSS 7.5 HIGH, availability impact). IBM's support page (https://www.ibm.com/support/pages/node/7283858) may contain patch details. No in...

CVE-2026-17170 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to improper validation of an allocation size...

CVE-2026-17168 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary code due to a stack-based buffer overflow...

CVE-2026-17168

CVE-2026-17168 is a stack-based buffer overflow in IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 that allows a remote authenticated attacker to execute arbitrary code. The CVSS 3.1 score is 8.5 (HIGH) with a changed scope, reflecting full compromise of confidentiality, integrity, and availability. CI...

CVE-2026-17165

CVE-2026-17165 affects IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 . A remote, unauthenticated attacker can trigger a NULL pointer dereference to cause a denial of service . The CVSS 3.1 score is 7.5 (HIGH) with a network attack vector, low complexity, and no required privileges or user interaction...

CVE-2026-17165 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to a NULL pointer dereference...

CVE-2026-17163

IBM AIX 7.2/7.3 and PowerVM VIOS 4.1 are vulnerable to a network-based denial-of-service attack (CVSS 7.5) caused by improper validation of an array size field; no exploit or patch details are provided in the documents, so monitor IBM's support page for remediation guidance.

CVE-2026-17163 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to improper validation of an array size field...

CVE-2026-17160

CVE-2026-17160 is a critical (CVSS 9.8) vulnerability in IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 , caused by an integer overflow during size computation that allows a remote, unauthenticated attacker to execute arbitrary code over the network with no user interaction. CISA's SSVC assessment rat...

CVE-2026-17160 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to an integer overflow during size computation...

CVE-2026-17159

CVE-2026-17159 is an integer overflow vulnerability in IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 that allows a remote attacker to cause a denial of service . The CVSS 3.1 score is 7.5 (HIGH) , with a network attack vector requiring no privileges and no user interaction . CISA SSVC assessment indi...

CVE-2026-17159 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to an integer overflow...

CVE-2026-17157

CVE-2026-17157 is a critical (CVSS 9.8) stack buffer overflow in IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 that allows a remote attacker to execute arbitrary code over the network with no privileges or user interaction required. It is one of seven similar stack buffer overflow CVEs disclosed toge...