CVE-2026-114596

CVE Enrichment

CVSS: 8.8 HIGH
EPSS: 0.26%
EPSS Percentile: 17.71%
CISA KEV: Not listed

Description

In EPICS Base release 7.0.10 and prior, an improper validation of message length values during protocol parsing can trigger an integer overflow, resulting in an out-of-bounds memory write. Successful exploitation can cause process instability or denial of service.

Technical Details

CVSS Version: 4.0
CNA / NVD Source: [email protected]
Published: 28-Oct-2026 00:16
Last Modified: 28-Oct-2026 21:46
EPSS Date: 2026-10-28
CWE: CWE-190

CVSS Vector


            CVSS:4.0                            AV:N /
                            AC:L /
                            AT:N /
                            PR:N /
                            UI:N /
                            VC:N /
                            VI:L /
                            VA:H /
                            SC:N /
                            SI:N /
                            SA:N /
                            E:X /
                            CR:X /
                            IR:X /
                            AR:X /
                            MAV:X /
                            MAC:X /
                            MAT:X /
                            MPR:X /
                            MUI:X /
                            MVC:X /
                            MVI:X /
                            MVA:X /
                            MSC:X /
                            MSI:X /
                            MSA:X /
                            S:X /
                            AU:X /
                            R:X /
                            V:X /
                            RE:X /
                            U:X

References

CISA Advisory

Last enrichment sync: 28-Oct-2026 22:46
Sources: NVD · FIRST EPSS · CISA KEV
Latest successful provider update; providers refresh independently.

Reported Context (1)

Exploiting CVE-2026-114596 (CVSS score of 8.2) can cause an out-of-bounds write that leaves the process unstable or causes DoS. CVE-2026-114597 (CVSS score of 7.5) is an out-of-bounds read that could crash the Four EPICS Base Flaws Patched, Including One That Could Enable Code Execution

CVE (3)

People (1)

MITRE ATT&CK (2)

Products (2)

Tools (1)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.