SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2006-0853

Buffer overflow in the IMAP service of TrueNorth Internet Anywhere (IA) eMailserver 5.3.4 allows remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via a long SEARCH argument.

MEDIUM 6.5EPSS 2.73%

Does this matter?

Lower severity and a low EPSS score (2.73%). Track it; it rarely justifies an emergency change on its own.

Description

Buffer overflow in the IMAP service of TrueNorth Internet Anywhere (IA) eMailserver 5.3.4 allows remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via a long SEARCH argument.

CVSS 2.0
6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
EPSS
2.73% probability · 86th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
truenorth software/ia emailserver
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 2.73%26 October 202626 October 2026

EPSS 2.7% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.