CVE-2026-76663
HPE NonStop TELSERV - Memory corruption vulnerability
Hewlett Packard Enterprise HPE NonStop TELSERV
CVSS
7.5HighExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.27%Chance of exploitation activity in the next 30 days, higher than 17% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version yet
What fixes it
No source in this snapshot names a fixed version.
Description
A stack-based buffer overflow vulnerability in HPE NonStop TELSERV can cause memory corruption that may result in DoS.
Text from CVE List
Affected versions 1
- HPE NonStop TELSERVaffected: T9553L01^BAJ and earlierCVE List