CVE-2006-4626 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Avast Antivirus
3 documents3 sources
Severity
7.5HIGHNVD
EPSS
5.9%
top 9.40%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedSep 7
Latest updateMay 1
Description
Heap-based buffer overflow in alwil avast! Anti-virus Engine before 4.7.869 allows remote attackers to execute arbitrary code via a crafted LHA file that contains extended headers with file and directory names whose concatenation triggers the overflow.
CVSS vector
AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4