CVE-2004-0645

Public Exploit

Description

Buffer overflow in the wvHandleDateTimePicture function in wv library (wvWare) 0.7.4 through 0.7.6 and 1.0.0 allows remote attackers to execute arbitrary code via a document with a long DateTime field.

10.0

CVSS

Severity: Critical

CVSS 2.0 •

EPSS 10.63% Top 10%

Vendor Advisory debian.org Vendor Advisory gentoo.org Vendor Advisory mandrakesecure.net Vendor Advisory com.br Vendor Advisory fedora.us Vendor Advisory idefense.com

Affected: n/a n/a

References

Link	Tags
http://www.debian.org/security/2004/dsa-579	vendor advisory
http://www.freebsd.org/ports/portaudit/7a5430df-d562-11d8-b479-02e0185c0b53.html
http://www.osvdb.org/7761	vdb entry
http://security.gentoo.org/glsa/glsa-200407-11.xml	patch vendor advisory
http://www.mandrakesecure.net/en/advisories/advisory.php?name=MDKSA-2004:077	vendor advisory
http://www.idefense.com/application/poi/display?id=115&type=vulnerabilities	patch vendor advisory third party advisory exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/16660	vdb entry
http://cpan.cybercomm.nl/pub/gentoo-portage/app-text/wv/files/wv-1.0.0-fix_overflow.patch
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000863	vendor advisory
https://bugzilla.fedora.us/show_bug.cgi?id=1906	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2004-0645?: CVE-2004-0645 has been scored as a critical severity vulnerability.
How to fix CVE-2004-0645?: To fix CVE-2004-0645, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2004-0645 being actively exploited in the wild?: It is possible that CVE-2004-0645 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~11% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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