CVE-2008-4547

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 11.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2008-10-14 · updated 2026-06-16
Weakness: CWE-119

Description

Heap-based buffer overflow in the PdvrAtl.PdvrOcx.1 ActiveX control (pdvratl.dll) in DVRHOST Web CMS OCX 1.0.1.25 allows remote attackers to execute arbitrary code via a long second argument to the TimeSpanFormat method.

Affected products

Dvrstation Cms: 1.0.1.25

References

http://secunia.com/advisories/28443
http://securityreason.com/securityalert/4407
http://www.securityfocus.com/bid/27267
http://www.vupen.com/english/advisories/2008/0132
https://exchange.xforce.ibmcloud.com/vulnerabilities/39640
https://www.exploit-db.com/exploits/4903
http://secunia.com/advisories/28443
http://securityreason.com/securityalert/4407
http://www.securityfocus.com/bid/27267
http://www.vupen.com/english/advisories/2008/0132
https://exchange.xforce.ibmcloud.com/vulnerabilities/39640
https://www.exploit-db.com/exploits/4903

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