CVE-2008-4420: Buffer Overflow
Multiple stack-based buffer overflows in DZIP32.DLL before 5.0.0.8 in DynaZip Max and DZIPS32.DLL before 6.0.0.5 in DynaZip Max Secure; as used in HP OpenView Performance Agent C.04.60, HP Performance Agent C.04.70 and C.04.72, TurboZIP 6.0, and other products; allow user-assisted attackers to execute arbitrary code via a long filename in a ZIP archive during a (1) Fix (aka Repair), (2) Add, (3) Update, or (4) Freshen action, a related issue to CVE-2006-3985.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2008-4420?
CVE-2008-4420 has a critical severity rating due to the potential for remote code execution via stack-based buffer overflows.
How do I fix CVE-2008-4420?
To mitigate CVE-2008-4420, update DZIP32.DLL to version 5.0.0.8 or later and DZIPS32.DLL to version 6.0.0.5 or later.
Which software is affected by CVE-2008-4420?
CVE-2008-4420 impacts DynaZip Max and DynaZip Max Secure, along with HP OpenView Performance Agent versions C.04.60, C.04.70, and C.04.72.
What are the consequences of exploiting CVE-2008-4420?
Exploiting CVE-2008-4420 can allow attackers to execute arbitrary code on the system, compromising its integrity.
Is there a workaround for CVE-2008-4420 if I can't update?
If you cannot update to the patched versions, it is recommended to limit access to the vulnerable software and avoid the use of untrusted input.