LOW
CVE-2026-94055
CVSS v3
3.7
LOW
EPSS Score
0.3 %
exploit probability, as of 2026-10-03
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Exim before 4.100.1, when certain non-default TLS settings are used with GnuTLS, has a use-after-free.
Technical details
- Published
- 2026-09-19
- Last Modified
- 2026-09-19
Frequently asked questions
What is CVE-2026-94055?
Exim before 4.100.1, when certain non-default TLS settings are used with GnuTLS, has a use-after-free.
Is CVE-2026-94055 actively exploited?
Active exploitation of CVE-2026-94055 has not been confirmed. Its EPSS score was 0.3% on 2026-10-03, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2026-94055?
CVE-2026-94055 has a CVSS v3 base score of 3.7 (LOW severity).
Is CVE-2026-94055 affecting your environment?
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