CVE-2006-6335 - Multiple buffer overflows in Sophos Anti-Virus scanning engine before 2.40 allow remote attackers to

CVE-2006-6335

Summary

Multiple buffer overflows in Sophos Anti-Virus scanning engine before 2.40 allow remote attackers to execute arbitrary code via (1) a SIT archive with a long filename that is not null-terminated, which triggers a heap-based overflow in veex.dll due to improper length calculation, and (2) a CPIO archive, with a long filename that is not null-terminated, which triggers a stack-based overflow in veex.dll.

References

Vulnerable Configurations

cpe:2.3:a:sophos:sophos_anti-virus:-:*:*:*:*:*:*:*
cpe:2.3:a:sophos:sophos_anti-virus:-:*:*:*:*:*:*:*
cpe:2.3:a:sophos:sophos_anti-virus:2.3:*:*:*:*:*:*:*
cpe:2.3:a:sophos:sophos_anti-virus:2.3:*:*:*:*:*:*:*

CVSS

Base:	10.0 (as of 17-10-2018 - 21:47)
Impact:
Exploitability:

CWE

NVD-CWE-Other

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	LOW	NONE

Impact

Confidentiality	Integrity	Availability
COMPLETE	COMPLETE	COMPLETE

cvss-vector via4

AV:N/AC:L/Au:N/C:C/I:C/A:C

refmap via4

bid	21563
bugtraq	20061212 ZDI-06-045: Sophos Anti-Virus CPIO Archive Parsing Buffer Overflow Vulnerability 20061212 ZDI-06-046: Sophos Anti-Virus SIT Archive Parsing Buffer Overflow Vulnerability
confirm	http://www.sophos.com/support/knowledgebase/article/17340.html http://www.sophos.com/support/knowledgebase/article/21637.html
misc	http://www.zerodayinitiative.com/advisories/ZDI-06-045.html http://www.zerodayinitiative.com/advisories/ZDI-06-046.html
secunia	23325
vupen	ADV-2006-4919
xf	sophos-cpio-bo(30851) sophos-sit-bo(30852)

Last major update

17-10-2018 - 21:47

Published

12-12-2006 - 20:28

Last modified

17-10-2018 - 21:47