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CVE-2007-1673

Published: May 9, 2007Updated: Apr 23, 2026 Sources: CVE List NVDCWE-399
7.8HIGH
NVD MITRE
EPSS Score
3.2%
Top 13.2%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Self-Check
Not available

Description

unzoo.c, as used in multiple products including AMaViS 2.4.1 and earlier, 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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LAu:NC:NI:NA:C
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:CAvailability
Complete
Open in CVSS calculator →

Weaknesses

CWE-399

Affected Products

avast
commercial·CZaka avast antivirus, avast free antivirus
avast antivirusOn-premDesktop App
Security Products / endpoint-av-edr
avast antivirus homeOn-premSecurity Product
Security Products / endpoint-av-edr
avast antivirus professionalOn-premSecurity Product
Security Products / endpoint-av-edr
avira
commercial·DEaka antivir
antivirOn-premDesktop App
Security Products / endpoint-av-edr
antivir personalOn-premSecurity Product
Security Products / endpoint-av-edr
panda
commercialaka activescan, panda antivirus, panda activescan
panda antivirusOn-prem
Security Products / endpoint-av-edr
panda antivirus and firewallOn-prem
Security Products / endpoint-av-edr
amavis
oss-projectaka amavis-ng
amavisOn-prem
Security Products / endpoint-av-edr
picozip
commercial
picozipOn-prem
Consumer Software / file-utility
rahul dhesi
individual-devaka rahul-dhesi
zooOn-prem
OSS Libraries / generic-library
and 4 more affected products View all →

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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References

http://www.amavis.org/security/asa-2007-2.txt
amavis.org
https://exchange.xforce.ibmcloud.com/vulnerabilities/34080
exchange.xforce.ibmcloud.com
http://osvdb.org/36208
osvdb.org
and 4 more references View all →

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