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CVE Record

CVE-2009-1372: Stack-based buffer overflow in the cli_url_canon function in libclamav/phishcheck.c in ClamAV before 0.95.1...

Stack-based buffer overflow in the cli_url_canon function in libclamav/phishcheck.c in ClamAV before 0.95.1 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted URL.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

ClamAV versions before 0.95.1 could crash, and possibly run attacker-controlled code, when processing a crafted URL during phishing checks. This matters most where ClamAV scans untrusted email, web, or uploaded content. The bundle does not show confirmed active exploitation. Exposure is likely limited to systems running ClamAV before 0.95.1, especially mail gateways, web proxies, upload scanners, or endpoint/server deployments that scan untrusted URLs. The structured affected-product field is incomplete, so confirm actual package provenance locally. Prioritize remediation where legacy ClamAV scans inbound mail, web traffic, or uploads. The business risk is service disruption and possible compromise of scanning infrastructure. If no pre-0.95.1 deployments remain, this should become a documentation and asset-hygiene item. Mitigation focus: Upgrade ClamAV to 0.95.1 or later where this component is present.; Check vendor or distribution advisories for backported fixes.; Prioritize mail gateways and upload-scanning services first..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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CVE-2009-1372 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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