Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2004-0399 — Improper Restriction of Operations within the Bounds of a Memory Buffer in OF Cambridge Exim

5 documents5 sources
Severity
7.5HIGHNVD
EPSS
42.1%
top 2.55%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
2
Debian Exim4University OF Cambridge Exim
Timeline
PublishedJul 7
Latest updateApr 29

Description

Stack-based buffer overflow in Exim 3.35, and other versions before 4, when the sender_verify option is true, allows remote attackers to cause a denial of service and possibly execute arbitrary code during sender verification.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages2 packages

▶debiandebian/exim4< exim4 4.33-1 (bookworm)

Patches

Patch: www.debian.org ↗Patch: www.debian.org ↗Patch: www.guninski.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-rf64-vpcw-m8c6: Stack-based buffer overflow in Exim 3↗2022-04-29
▶
OSV
CVE-2004-0399: Stack-based buffer overflow in Exim 3↗2004-07-07
▶

💥Exploits & PoCs

1
Exploit-DB
Exim Sender 3.35 - Verification Remote Stack Buffer Overrun↗2004-05-06
▶

📋Vendor Advisories

1
Debian
CVE-2004-0399: exim4 - Stack-based buffer overflow in Exim 3.35, and other versions before 4, when the ...↗2004
▶