CVE-2007-4903

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Summary

CVECVE-2007-4903
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2007-09-17 16:17:00 UTC
Updated2026-04-23 00:35:47 UTC
DescriptionMultiple buffer overflows in a certain ActiveX control in CryptoX.dll 2.0 and earlier in the Ultra Crypto Component allow remote attackers to execute arbitrary code via (1) a long string in the first argument to the AcquireContext method or (2) an unspecified vector to the DeleteContext method.

Risk And Classification

Primary CVSS: v2.0 7.5 from [email protected]

AV:N/AC:L/Au:N/C:P/I:P/A:P

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:N/AC:L/Au:N/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Ultra Shareware Ultra Crypto Component 2.0.2007.801 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
SecurityTracker.com Archives - Ultra Crypto Component Buffer Overflow in ActiveX Control AcquireContext() Function Lets Remote Users Execute Arbitrary Code af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
osvdb.org/38979 af854a3a-2127-422b-91ae-364da2661108 osvdb.org
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Ultra Crypto Component - 'CryptoX.dll 2.0' Remote Buffer Overflow - Windows remote Exploit af854a3a-2127-422b-91ae-364da2661108 www.exploit-db.com
Ultra Crypto Component CryptoX.dll ActiveX Control Multiple Remote Buffer Overflow Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Exploit
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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