CVE-2007-2845 - Heap-based buffer overflow in the CAB unpacker in avast! Anti-Virus Managed Client before 4.7.700 al

CVE-2007-2845

Summary

Heap-based buffer overflow in the CAB unpacker in avast! Anti-Virus Managed Client before 4.7.700 allows user-assisted remote attackers to execute arbitrary code via a crafted CAB archive, resulting from an "integer cast around".

References

Vulnerable Configurations

cpe:2.3:a:avast:avast_antivirus:*:*:*:*:*:*:*:*
cpe:2.3:a:avast:avast_antivirus:*:*:*:*:*:*:*:*

CVSS

Base:	9.3 (as of 16-10-2018 - 16:45)
Impact:
Exploitability:

CWE

NVD-CWE-Other

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	MEDIUM	NONE

Impact

Confidentiality	Integrity	Availability
COMPLETE	COMPLETE	COMPLETE

cvss-vector via4

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

refmap via4

bid	24132
bugtraq	20070524 n.runs-SA-2007.008 - Avast! Antivirus CAB parsing Arbitrary Code Execution Advisory
confirm	http://www.avast.com/eng/adnm-management-client-revision-history.html
fulldisc	20070524 n.runs-SA-2007.008 - Avast! Antivirus CAB parsing
osvdb	36523
sectrack	1018108
secunia	25380
vupen	ADV-2007-1935
xf	avast-cab-bo(34477)

Last major update

16-10-2018 - 16:45

Published

24-05-2007 - 18:30

Last modified

16-10-2018 - 16:45