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

CVE-2004-0430 — Improper Handling of Length Parameter Inconsistency in Apple MAC OS X

CWE-130 — Improper Handling of Length Parameter Inconsistency7 documents5 sources
Severity
5.1MEDIUMNVD
EPSS
82.4%
top 0.77%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
2
Apple MAC OS XApple MAC OS X Server
Timeline
PublishedJul 7
Latest updateApr 29

Description

Stack-based buffer overflow in AppleFileServer for Mac OS X 10.3.3 and earlier allows remote attackers to execute arbitrary code via a LoginExt packet for a Cleartext Password User Authentication Method (UAM) request with a PathName argument that includes an AFPName type string that is longer than the associated length field.

CVSS vector

AV:N/AC:H/C:P/I:P/A:PExploitability: 4.9 | Impact: 6.4

Affected Packages2 packages

▶NVDapple/mac_os_x10.3.3

Patches

Patch: www.atstake.com ↗Patch: www.atstake.com ↗

🔴Vulnerability Details

1
GHSA
GHSA-6fqr-wrf4-vr9r: Stack-based buffer overflow in AppleFileServer for Mac OS X 10↗2022-04-29
▶

💥Exploits & PoCs

4
Exploit-DB
AppleFileServer (OSX) - LoginExt PathName Overflow (Metasploit)↗2010-09-20
▶
Exploit-DB
Apple Mac OSX 10.3.3 - AppleFileServer Overflow Remote Code Execution↗2004-08-13
▶
Exploit-DB
AppleFileServer 10.3.3 (OSX) - LoginEXT PathName Overflow (Metasploit)↗2004-03-03
▶
Metasploit
AppleFileServer LoginExt PathName Overflow↗
▶

📐Framework References

1
CWE
Improper Handling of Length Parameter Inconsistency↗
▶