AIX : Multiple Vulnerabilities (IJ58140)

The version of AIX installed on the remote host is prior to APAR IJ58140. It is, therefore, affected by multiple vulnerabilities as referenced in the IJ58140 advisory. - A flaw was found in libxml2. This vulnerability occurs when the library processes a specially crafted XML Schema Definition XSD...

Security Bulletin: AIX/VIOS Perl is vulnerable to a null pointer dereference (CVE-2026-24515) and an integer overflow (CVE-2026-25210)

Summary Vulnerabilities in Perl could cause a null pointer dereference CVE-2026-24515 or an integer overflow CVE-2026-25210. AIX uses Perl in various operating system components. Vulnerability Details CVEID:CVE-2026-24515 DESCRIPTION: In libexpat before 2.7.4, XMLExternalEntityParserCreate does n...

Security Bulletin: AIX/VIOS Python is vulnerable to a null pointer dereference (CVE-2026-24515) and an integer overflow (CVE-2026-25210)

Summary Vulnerabilities in Python could cause a null pointer dereference CVE-2026-24515 or an integer overflow CVE-2026-25210. Python is used by AIX as part of Ansible node management automation. Vulnerability Details CVEID:CVE-2026-24515 DESCRIPTION: In libexpat before 2.7.4,...

Security Bulletin: Vulnerability in libxml2 (CVE-2025-8732) affects AIX/VIOS

Summary Updated Mar 13 2026: Added iFix information for VIOS 3.1. Vulnerability in libxml2 could cause an uncontrolled recursion CVE-2025-8732. AIX uses libxml2 as part of its XML parsing functions. Vulnerability Details CVEID:CVE-2025-8732 DESCRIPTION: A vulnerability was found in libxml2 up to...

Security Bulletin: Multiple vulnerabilities impact AIX/VIOS due to OpenSSL

Summary Vulnerabilities in OpenSSL could allow an attacker to potentially execute arbitrary code CVE-2025-15467 or cause a denial of service CVE-2025-68160, CVE-2025-69418, CVE-2025-69419, CVE-2025-69420, CVE-2025-69421, CVE-2026-22795, CVE-2026-22796. OpenSSL is used by AIX as part of AIX's secu...

AIX : Multiple Vulnerabilities (IJ57162)

The version of AIX installed on the remote host is prior to APAR IJ57162. It is, therefore, affected by multiple vulnerabilities as referenced in the IJ57162 advisory. - A flaw was identified in the X.Org X server's X Keyboard Xkb extension where improper bounds checking in the XkbSetCompatMap...

AIX (IJ57276)

The version of AIX installed on the remote host is prior to APAR IJ57276. It is, therefore, affected by a vulnerability as referenced in the IJ57276 advisory. - A vulnerability was found in libxml2 up to 2.14.5. It has been declared as problematic. This vulnerability affects the function...

Security Bulletin: Multiple vulnerabilities impact AIX/VIOS due to ISC BIND (CVE-2025-40778, CVE-2025-40780, CVE-2025-8677)

Summary Vulnerabilities in ISC BIND could allow an attacker to inject forged data into the cache CVE-2025-40778, predict the source port and query ID that BIND will use CVE-2025-40780, or cause CPU exhaustion CVE-2025-8677. AIX uses ISC BIND as as part of its DNS functions. Vulnerability Details...

Security Bulletin: AIX/VIOS is vulnerable to denial of service and possible code execution due to Perl (WS-2025-0004)

Summary Vulnerability in Perl could allow an attacker to cause a denial of service or possibly execute code WS-2025-0004. AIX uses Perl in various operating system components. Vulnerability Details ID:WS-2025-0004 DESCRIPTION: Fix a class of false positives where input should have been rejected...

CVE-2025-36251

IBM AIX 7.2, and 7.3 and IBM VIOS 3.1, and 4.1 nimsh service SSL/TLS implementations could allow a remote attacker to execute arbitrary commands due to improper process controls. This addresses additional attack vectors for a vulnerability that was previously addressed in CVE-2024-56347...

EUVD-2025-180541

IBM AIX 7.2, and 7.3 and IBM VIOS 3.1, and 4.1 nimsh service SSL/TLS implementations could allow a remote attacker to execute arbitrary commands due to improper process controls. This addresses additional attack vectors for a vulnerability that was previously addressed in CVE-2024-56347...

CVE-2025-36251

IBM AIX 7.2, and 7.3 and IBM VIOS 3.1, and 4.1 nimsh service SSL/TLS implementations could allow a remote attacker to execute arbitrary commands due to improper process controls. This addresses additional attack vectors for a vulnerability that was previously addressed in CVE-2024-56347...

CVE-2025-36096

IBM AIX 7.2, and 7.3 and IBM VIOS 3.1, and 4.1 stores NIM private keys used in NIM environments in an insecure way which is susceptible to unauthorized access by an attacker using man in the middle techniques...

CVE-2025-36236 AIX Path Traversal

IBM AIX 7.2, and 7.3 and IBM VIOS 3.1, and 4.1 NIM server formerly known as NIM master service nimesis could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request to write arbitrary files on the system...

CVE-2025-36250 AIX Code Execution

IBM AIX 7.2, and 7.3 and IBM VIOS 3.1, and 4.1 NIM server formerly known as NIM master service nimesis could allow a remote attacker to execute arbitrary commands due to improper process controls. This addresses additional attack vectors for a vulnerability that was previously addressed in...

CVE-2025-36096 AIX Insufficiently Protected Credentials

IBM AIX 7.2, and 7.3 and IBM VIOS 3.1, and 4.1 stores NIM private keys used in NIM environments in an insecure way which is susceptible to unauthorized access by an attacker using man in the middle techniques...

CVE-2025-36096

CVE-2025-36096 concerns IBM AIX (versions 7.2/7.3) and IBM VIOS (3.1/4.1) where NIM private keys are stored insecurely in NIM environments, enabling unauthorized access via man-in-the-middle techniques. IBM’s Security Bulletin confirms this in conjunction with related CVEs (CVE-2025-36251, CVE-20...

CVE-2025-36251

CVE-2025-36251 : IBM AIX nimsh service SSL/TLS implementations allow a remote attacker to execute arbitrary commands due to improper process controls. Affected: AIX 7.2, AIX 7.3, and VIOS 3.1 and 4.1. This is part of a broader set of issues addressed in IBM’s security bulletin which lists related...

PT-2025-46923

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM VIOS versions 3.1 and 4.1 Description The NIM server formerly known as NIM master service nimesis in IBM AIX and IBM VIOS may allow a remote attacker to execute arbitrary commands and traverse directories on th...

IBM AIX和IBM VIOS 安全漏洞

IBM AIX and IBM VIOS are both products of the International Business Machines IBM Corporation.IBM AIX is an open standards-based UNIX operating system developed for the IBM Power architecture.IBM VIOS is part of the PowerVm® Editions hardware feature set.IBM AIX is an open standards-based UNIX...