Medium severity · published Oct 14, 2026
CVE-2026-73797
HPE NonStop TSQLFIL - Memory corruption vulnerability
5.3
CVSS
0.1%
EPSS
No
On KEV
Description
A security vulnerability in HPE NonStop TSQLFIL may cause address space corruption when a specific API is called.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H
Attack vector
Local
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 1% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HN
HPE NonStop TSQLFIL · Hewlett Packard Enterprise
T9196L01^AGI and earlier; T9196L02 · source: vendor