VulnerabilityModified
CVE-2002-2121
SurfControl SuperScout Email filter for SMTP 3.5.1 allows remote attackers to cause a denial of service (crash) via a long SMTP (1) HELO or (2) RCPT TO command, possibly due to a buffer overflow.
MEDIUM 5.0EPSS 2.57%
Does this matter?
Lower severity and a low EPSS score (2.57%). Track it; it rarely justifies an emergency change on its own.
Description
SurfControl SuperScout Email filter for SMTP 3.5.1 allows remote attackers to cause a denial of service (crash) via a long SMTP (1) HELO or (2) RCPT TO command, possibly due to a buffer overflow.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 2.57% probability · 84th percentile
- CISA KEV
- Not listed
- Affected
- surfcontrol/superscout email filter
- Source
- cve@mitre.org
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.