Unrated severityNVD Advisory· Published Jun 1, 2007· Updated Jun 16, 2026

CVE-2007-2974

Description

Buffer overflow in the file parsing engine in Avira Antivir Antivirus before 7.03.00.09 allows remote attackers to execute arbitrary code via a crafted LZH archive file, resulting from an "integer cast around."

Affected products

Avira/Antivir
cpe:2.3:a:avira:antivir:*:*:*:*:*:*:*:*
Range: <=7.04.00.23
Avira/AV Pack
cpe:2.3:a:avira:av_pack:*:*:*:*:*:*:*:*
Range: <=7.03.00.08
Avira/Antivirusllm-fuzzy
Range: <7.03.00.09

Patches

Vulnerability mechanics

References

forum.antivir-pe.de/thread.phpnvdPatch
secunia.com/advisories/25417nvdPatchVendor Advisory
www.nruns.com/advisories/%5Bn.runs-SA-2007.010%5D%20-%20Avira%20Antivir%20Antivirus%20LZH%20parsing%20Arbitrary%20Code%20Execution%20Advisory.txtnvdPatchVendor Advisory
www.securityfocus.com/bid/24187nvdPatch
lists.grok.org.uk/pipermail/full-disclosure/2007-May/063624.htmlnvd
osvdb.org/36712nvd
securityreason.com/securityalert/2764nvd
securitytracker.com/idnvd
www.securityfocus.com/archive/1/469805/100/0/threadednvd
www.vupen.com/english/advisories/2007/1971nvd
exchange.xforce.ibmcloud.com/vulnerabilities/34551nvd

News mentions

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