HIGH
CVE-2022-27941
CVSS v3
7.8
HIGH
EPSS Score
1.1 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in get_l2len_protocol in common/get.c.
Technical details
- Published
- 2022-03-26
Frequently asked questions
What is CVE-2022-27941?
tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in get_l2len_protocol in common/get.c.
Is CVE-2022-27941 actively exploited?
Active exploitation of CVE-2022-27941 has not been confirmed. Its EPSS score was 1.1% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2022-27941?
CVE-2022-27941 has a CVSS v3 base score of 7.8 (HIGH severity).
Is CVE-2022-27941 affecting your environment?
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