CVE-2006-4565

Description

Heap-based buffer overflow in Mozilla Firefox before 1.5.0.7, Thunderbird before 1.5.0.7, and SeaMonkey before 1.0.5 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a JavaScript regular expression with a "minimal quantifier."

Category

9.3
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 10.07% Top 10%
Vendor Advisory redhat.com Vendor Advisory ubuntu.com Vendor Advisory ubuntu.com Vendor Advisory ubuntu.com Vendor Advisory mandriva.com Vendor Advisory debian.org Vendor Advisory debian.org Vendor Advisory gentoo.org Vendor Advisory sgi.com Vendor Advisory redhat.com Vendor Advisory debian.org Vendor Advisory gentoo.org Vendor Advisory hp.com Vendor Advisory redhat.com Vendor Advisory ubuntu.com Vendor Advisory gentoo.org Vendor Advisory novell.com Vendor Advisory ubuntu.com Vendor Advisory mandriva.com Vendor Advisory secunia.com Vendor Advisory secunia.com Vendor Advisory mozilla.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://securitytracker.com/id?1016847 vdb entry
http://secunia.com/advisories/22391 third party advisory
http://www.vupen.com/english/advisories/2006/3748 vdb entry
http://www.redhat.com/support/errata/RHSA-2006-0676.html patch vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/28955 vdb entry
http://secunia.com/advisories/22055 third party advisory
http://secunia.com/advisories/22195 third party advisory
http://www.mozilla.org/security/announce/2006/mfsa2006-57.html vendor advisory
http://www.ubuntu.com/usn/usn-361-1 vendor advisory
http://www.ubuntu.com/usn/usn-352-1 vendor advisory
http://secunia.com/advisories/21950 third party advisory
http://www.ubuntu.com/usn/usn-351-1 vendor advisory
http://secunia.com/advisories/22025 third party advisory
http://secunia.com/advisories/22056 third party advisory
http://secunia.com/advisories/22247 third party advisory
http://www.mandriva.com/security/advisories?name=MDKSA-2006:168 vendor advisory
http://www.us.debian.org/security/2006/dsa-1191 vendor advisory
http://secunia.com/advisories/22210 third party advisory
http://www.debian.org/security/2006/dsa-1210 vendor advisory
http://secunia.com/advisories/24711 third party advisory
http://security.gentoo.org/glsa/glsa-200610-04.xml vendor advisory
http://support.avaya.com/elmodocs2/security/ASA-2006-224.htm
http://secunia.com/advisories/22849 third party advisory
http://www.vupen.com/english/advisories/2008/0083 vdb entry
ftp://patches.sgi.com/support/free/security/advisories/20060901-01-P.asc vendor advisory
http://secunia.com/advisories/21939 third party advisory
http://securitytracker.com/id?1016848 vdb entry
http://www.vupen.com/english/advisories/2006/3617 vdb entry
http://secunia.com/advisories/21915 third party advisory
http://www.vupen.com/english/advisories/2007/1198 vdb entry
http://www.redhat.com/support/errata/RHSA-2006-0677.html patch vendor advisory
http://www.debian.org/security/2006/dsa-1192 vendor advisory
http://security.gentoo.org/glsa/glsa-200609-19.xml vendor advisory
http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=c00771742 vendor advisory
http://secunia.com/advisories/22274 third party advisory
http://www.redhat.com/support/errata/RHSA-2006-0675.html vendor advisory
http://secunia.com/advisories/21940 third party advisory
http://www.securityfocus.com/bid/20042 vdb entry
http://secunia.com/advisories/22001 third party advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11421 signature vdb entry
http://www.securityfocus.com/archive/1/446140/100/0/threaded mailing list
http://www.ubuntu.com/usn/usn-350-1 vendor advisory
http://secunia.com/advisories/21906 patch vendor advisory third party advisory
http://secunia.com/advisories/22342 third party advisory
http://security.gentoo.org/glsa/glsa-200610-01.xml vendor advisory
http://secunia.com/advisories/22074 third party advisory
http://secunia.com/advisories/22066 third party advisory
http://secunia.com/advisories/22088 third party advisory
http://secunia.com/advisories/21949 patch vendor advisory third party advisory
http://www.novell.com/linux/security/advisories/2006_54_mozilla.html vendor advisory
https://issues.rpath.com/browse/RPL-640
http://secunia.com/advisories/22036 third party advisory
http://securitytracker.com/id?1016846 vdb entry
http://www.ubuntu.com/usn/usn-354-1 vendor advisory
http://secunia.com/advisories/22422 third party advisory
http://secunia.com/advisories/22299 third party advisory
http://www.mandriva.com/security/advisories?name=MDKSA-2006:169 vendor advisory
http://secunia.com/advisories/21916 third party advisory

Frequently Asked Questions

What is the severity of CVE-2006-4565?
CVE-2006-4565 has been scored as a critical severity vulnerability.
How to fix CVE-2006-4565?
To fix CVE-2006-4565, 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-2006-4565 being actively exploited in the wild?
It is possible that CVE-2006-4565 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~10% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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