Low severity · published Sep 14, 2026
CVE-2026-19086
IBM i is Affected By Multiple Vulnerabilities in PASE [, ]
3.3
CVSS
0.1%
EPSS
No
On KEV
Description
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a denial of service as a result of a buffer overflow in a PASE process. An authenticated attacker could leverage this to terminate their own process.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 3% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
I
i · IBM
7.6; 7.5; 7.4; 7.3 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-19086
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-19086
www.ibm.com
https://www.ibm.com/support/pages/node/7287409
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