// For flags

CVE-2006-0162

Clam AntiVirus UPX Unpacking Code Execution Vulnerability

Severity Score

7.5
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Heap-based buffer overflow in libclamav/upx.c in Clam Antivirus (ClamAV) before 0.88 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted UPX files.

This vulnerability allows remote attackers to execute arbitrary code on vulnerable Clam AntiVirus installations. Authentication is not required to exploit this vulnerability.
This specific flaw exists within libclamav/upx.c during the unpacking of executable files compressed with UPX. Due to an invalid size calculation during a data copy from the user-controlled file to heap allocated memory, an exploitable memory corruption condition is created.

*Credits: Anonymous
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2006-01-10 CVE Reserved
  • 2006-01-10 CVE Published
  • 2024-05-01 EPSS Updated
  • 2024-08-07 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
.
Search vendor "Clam Anti-virus" for product "Clamav" and version "."
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.51
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.51"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.52
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.52"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.53
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.53"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.54
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.54"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.60
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.60"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.65
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.65"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.67
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.67"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.68
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.68"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.68.1
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.68.1"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.70
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.70"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.75.1
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.75.1"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.80
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.80"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.80_rc1
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.80_rc1"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.80_rc2
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.80_rc2"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.80_rc3
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.80_rc3"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.80_rc4
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.80_rc4"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.81
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.81"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.82
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.82"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.83
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.83"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.84
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.84"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.84_rc1
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.84_rc1"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.84_rc2
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.84_rc2"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.85
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.85"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.85.1
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.85.1"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.86
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.86"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.86.1
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.86.1"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.86.2
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.86.2"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.87
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.87"
-
Affected
Clam Anti-virus
Search vendor "Clam Anti-virus"
Clamav
Search vendor "Clam Anti-virus" for product "Clamav"
0.87.1
Search vendor "Clam Anti-virus" for product "Clamav" and version "0.87.1"
-
Affected