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Vulnerability record · CVE-2022-42444 · published 12 February 2023

CVE-2022-42444: Ibm app connect enterprise classic buffer overflow vulnerability

Ibm · App Connect Enterprise

IBM App Connect Enterprise 11.0.0.8 through 11.0.0.19 and 12.0.1.0 through 12.0.5.0 is vulnerable to a buffer overflow. A remote privileged user could overflow a buffer and cause the application to crash. IBM X-Force ID: 238538.

6.5 CVSS 3.1 Medium EPSS 1.1% · top 34.3% CWE-120 · Classic buffer overflowCWE-121 · Stack-based buffer overflow
6.5CVSS 3.1 base score
1.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

IBM App Connect Enterprise 11.0.0.8 through 11.0.0.19 and 12.0.1.0 through 12.0.5.0 is vulnerable to a buffer overflow. A remote privileged user could overflow a buffer and cause the application to crash. IBM X-Force ID: 238538.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://exchange.xforce.ibmcloud.com/vulnerabilities/238538 VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6890609 PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/238538 VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6890609 PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2026-15435Ibm app connect enterprise path traversal vulnerabilityIBM App Connect Enterprise 13.0.1.0 through 13.0.7.2, and 12.0.1.0 through 12.0.12.27 could allow a remote attacker to traverse directories on the sy…EPSS 0.73%9.8CVE-2026-14522Ibm app connect enterprise os command injection vulnerabilityIBM App Connect Enterprise 13.0.1.0 through 13.0.7.2, and 12.0.1.0 through 12.0.12.27 could allow a remote attacker to execute arbitrary commands due…EPSS 1.0%9.1CVE-2024-22317Ibm app connect enterprise improper restriction of authentication attempts vulnerabilityIBM App Connect Enterprise 11.0.0.1 through 11.0.0.24 and 12.0.1.0 through 12.0.11.0 could allow a remote attacker to obtain sensitive information or…EPSS 1.0%8.8CVE-2026-75624Ibm app connect enterprise incorrect authorization vulnerabilityIBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0.12.27 could allow a remote authenticated attacker to bypass security …EPSS 0.50%8.8CVE-2025-36361Ibm app connect enterprise missing authorization vulnerabilityIBM App Connect Enterprise 13.0.1.0 through 13.0.4.2, and 12.0.1.0 through 12.0.12.17 could allow an authenticated user to perform unauthorized actio…EPSS 0.22%7.7CVE-2026-81832Ibm app connect enterprise xml external entity (xxe) vulnerabilityIBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0.12.28 and IBM Integration Bus for z/OS 10.1.0.0 through 10.1.0.7 SAP …EPSS 0.38%7.5CVE-2026-78543Ibm app connect enterprise vulnerabilityIBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0.12.28 and IBM Integration Bus for z/OS 10.1.0.0 through 10.1.0.7 coul…EPSS 0.55%7.5CVE-2026-14519Ibm app connect enterprise path traversal vulnerabilityIBM App Connect Enterprise 13.0.1.0 through 13.0.7.2, and 12.0.1.0 through 12.0.12.27 could allow a remote attacker to read arbitrary files due to a …EPSS 0.62%

Source: NIST National Vulnerability Database (record CVE-2022-42444), CISA KEV, FIRST EPSS (scores of 2026-10-14). This page is refreshed as NVD updates the record.