AIX (IJ57291)

The version of AIX installed on the remote host is prior to APAR IJ57291. It is, therefore, affected by a vulnerability as referenced in the IJ57291 advisory. - A vulnerability was found in libxml2 up to 2.14.5. It has been declared as problematic. This vulnerability affects the function...

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...

Multiple vulnerabilities impact AIX due to ISC BIND (CVE-2025-40778 CVE-2025-40780 CVE-2025-8677)

IBM SECURITY ADVISORY First Issued: Wed Feb 18 08:49:11 CST 2026 The most recent version of this document is available here: https://aix.software.ibm.com/aix/efixes/security/bindadvisory29.asc Security Bulletin: Multiple vulnerabilities impact AIX due to ISC BIND CVE-2025-40778, CVE-2025-40780,...

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...

AIX is vulnerable to denial of service and possible code execution due to Perl (WS-2025-0004)

IBM SECURITY ADVISORY First Issued: Thu Feb 5 15:13:54 CST 2026 The most recent version of this document is available here: https://aix.software.ibm.com/aix/efixes/security/perladvisory12.asc Security Bulletin: AIX is vulnerable to denial of service and possible code execution due to Perl...

EUVD-2026-4203

openCryptoki is a PKCS11 library and provides tooling for Linux and AIX. Versions 2.3.2 and above are vulnerable to symlink-following when running in privileged contexts. A token-group user can redirect file operations to arbitrary filesystem targets by planting symlinks in group-writable token...

Security Bulletin: AIX/VIOS is vulnerable to an out-of-bounds read (CVE-2025-9230, CVE-2025-9232) due to OpenSSL

Summary Vulnerabilities in OpenSSL could allow an attacker to trigger an out-of-bounds read CVE-2025-9230, CVE-2025-9232. OpenSSL is used by AIX as part of AIX's secure network communications. Vulnerability Details CVEID:CVE-2025-9230 DESCRIPTION: Issue summary: An application trying to decrypt C...

CVE-2026-22791

openCryptoki is a PKCS11 library and tools for Linux and AIX. In 3.25.0 and 3.26.0, there is a heap buffer overflow vulnerability in the CKMECDHAESKEYWRAP implementation allows an attacker with local access to cause out-of-bounds writes in the host process by supplying a compressed EC public key...

PT-2026-2795

Name of the Vulnerable Software and Affected Versions openCryptoki versions 3.25.0 and 3.26.0 Description openCryptoki is a PKCS11 library and tools for Linux and AIX. A heap buffer overflow exists in the CKM ECDH AES KEY WRAP implementation. An attacker with local access can cause out-of-bounds...

CVE-2009-4361

Multiple buffer overflows in qoslist in IBM AIX 6.1 allow local users to cause a denial of service application crash or possibly gain privileges via a long string argument. NOTE: some of these details are obtained from third party information...

CVE-2009-4362

Multiple buffer overflows in qosmod in IBM AIX 6.1 allow local users to cause a denial of service application crash or possibly gain privileges via long string arguments. NOTE: some of these details are obtained from third party information...

CVE-2001-1557

Buffer overflow in ftpd in IBM AIX 4.3 and 5.1 allows attackers to gain privileges...

CVE-2001-1554

IBM AIX 430 does not properly unlock IPPMTULOCK, which allows remote attackers to cause a denial of service hang via Path Maximum Transmit Unit PMTU IP packets...

CVE-2023-45175

IBM AIX 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the TCP/IP kernel extension to cause a denial of service. IBM X-Force ID: 267973...

CVE-2023-45171

IBM AIX 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the kernel to cause a denial of service. IBM X-Force ID: 267969...

CVE-2023-45167

IBM AIX's 7.3 Python implementation could allow a non-privileged local user to exploit a vulnerability to cause a denial of service. IBM X-Force ID: 267965...

CVE-2023-45172

IBM AIX 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in AIX windows to cause a denial of service. IBM X-Force ID: 267970...

CVE-2023-45165

IBM AIX 7.2 and 7.3 could allow a non-privileged local user to exploit a vulnerability in the AIX SMB client to cause a denial of service. IBM X-Force ID: 267963...

CVE-2023-40371

IBM AIX 7.2, 7.3, VIOS 3.1's OpenSSH implementation could allow a non-privileged local user to access files outside of those allowed due to improper access controls. IBM X-Force ID: 263476...