CVE-2006-0128: Buffer overflow in the IMAP service of Rockliffe MailSite before 6.1.22.1 allows remote attackers to have an u

Q: How do I fix CVE-2006-0128?

mailsite: upgrade to newer than 6.1.22.0. Exact commands for each OS are on this page.

Q: Is CVE-2006-0128 being exploited?

CVE-2006-0128 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2006-0128 affect?

CVE-2006-0128 affects mailsite. Severity is high (CVSS 10.0). Buffer overflow in the IMAP service of Rockliffe MailSite before 6.1.22.1 allows remote attackers to have an unknown impact via unknown attack vectors.

Q: How urgent is CVE-2006-0128?

Priority 57/100. Critical severity

This month

HIGH 10.0UPGRADE

CVE-2006-0128 is a high-severity flaw (CVSS 10.0) affecting mailsite. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Buffer overflow in the IMAP service of Rockliffe MailSite before 6.1.22.1 allows remote attackers to have an unknown impact via unknown attack vectors.

Why this priority

Critical severity

A fixed release or distro patch exists.

Risk facts

CVSS score	10.0 (High)
EPSS exploit chance	2.7% (top 14%)
CISA exploited list	No
Published	2006-01-09
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: rockliffe

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2006-01-09 11:03 UTCPublished CVE record published
2026-06-16 22:19 UTCUpdated Record last modified

rockliffe mailsite UPGRADE

Affected: <= 6.1.22.0

Fixed in: newer than 6.1.22.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy mailsite || rpm -q mailsite || mailsite --version

2. UPGRADE to newer than 6.1.22.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade mailsite

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade mailsite

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2006-0128?

mailsite: upgrade to newer than 6.1.22.0. Exact commands for each OS are on this page.

Is CVE-2006-0128 being exploited?

CVE-2006-0128 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2006-0128 affect?

CVE-2006-0128 affects mailsite. Severity is high (CVSS 10.0). Buffer overflow in the IMAP service of Rockliffe MailSite before 6.1.22.1 allows remote attackers to have an unknown impact via unknown attack vectors.

How urgent is CVE-2006-0128?

Priority 57/100. Critical severity

Related CVEs

CVE-2009-4483 MEDIUM 5.0 DOWNGRADE Unspecified vulnerability in LDAP3A.exe in MailSite 8.0.4 allows remote attackers to cause a denial of service
CVE-2009-4479 HIGH 7.8 DOWNGRADE LDAP3A.exe in MailSite 8.0.4 allows remote attackers to cause a denial of service (heap memory corruption and
CVE-2006-0790 MEDIUM 5.0 DOWNGRADE Rockliffe MailSite 7.0 and earlier allows remote attackers to cause a denial of service by sending crafted LDA
CVE-2006-0342 HIGH 7.8 DOWNGRADE RockLiffe MailSite HTTP Mail management agent (httpma) 7.0.3.1 allows remote attackers to cause a denial of se
CVE-2006-0341 MEDIUM 4.3 UPGRADE Cross-site scripting (XSS) vulnerability in WCONSOLE.DLL in Rockliffe MailSite 5.x and 6.1.22 and earlier allo

References

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