CVE-2007-1672
HIGH · CVSS 7.8EPSS 3.2%EU EUVD
avast! antivirus before 4.7.981 allows remote attackers to cause a denial of service (infinite loop) via a ZOO archive with a direntry structure that points to a previous file.
Key facts
- CVSS score
- 7.8 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:C- EPSS score
- 3.2% (88th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-1666)
- Published
- May 9, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-1666 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- avast / avast antivirus
References
- http://osvdb.org/35794
- http://secunia.com/advisories/25137(Vendor Advisory)
- http://securityreason.com/securityalert/2680
- http://www.securityfocus.com/archive/1/467646/100/0/threaded
- http://www.securityfocus.com/bid/23823(Exploit)
- http://www.vupen.com/english/advisories/2007/1701
- https://exchange.xforce.ibmcloud.com/vulnerabilities/34080
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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