CVE Tools
Sign in

CVE-2004-1011

Published: Dec 1, 2004Updated: Apr 16, 2026 Sources: CVE List NVDNVD-CWE-Other
10.0CRITICAL
NVD MITRE
EPSS Score
5.8%
Top 7.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available
Self-Check
OpenVAS

Description

Stack-based buffer overflow in Cyrus IMAP Server 2.2.4 through 2.2.8, with the imapmagicplus option enabled, allows remote attackers to execute arbitrary code via a long (1) PROXY or (2) LOGIN command, a different vulnerability than CVE-2004-1015.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LAu:NC:CI:CA:C
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:CConfidentiality
Complete
I:CIntegrity
Complete
A:CAvailability
Complete
Open in CVSS calculator →

Weaknesses

NVD-CWE-Other

Affected Products

carnegie mellon university
oss-project·USaka snmptrapd, cyrus-sasl, cyrus imap server
cyrus imap serverOn-prem
Communications / email-server-client
openpkg
oss-project
openpkgOn-prem
DevTools & CI / artifact-registry
conectiva
oss-project
linuxOn-premOS
Operating Systems / linux-distro
redhat
commercial·USaka red hat
fedora coreOn-prem
Operating Systems / linux-distro
trustix
oss-project
secure linuxOn-premSecurity Product
Security Products / vuln-mgmt-scanner
ubuntu
commercial·GBaka ubuntu linux
ubuntu linuxOn-premOS
Operating Systems / linux-distro
and 1 more affected products View all →

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
Is your org exposed to CVE-2004-1011?We can run the check for you — a free external exposure review, no install. Check my exposure

References

http://security.e-matters.de/advisories/152004.html
security.e-matters.de
https://exchange.xforce.ibmcloud.com/vulnerabilities/18198
exchange.xforce.ibmcloud.com
http://asg.web.cmu.edu/cyrus/download/imapd/changes.html
asg.web.cmu.edu
and 5 more references View all →
News mentions
Could not load news mentions.

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2004-1011 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows