CVE-2008-5017

Description

Integer overflow in xpcom/io/nsEscape.cpp in the browser engine in Mozilla Firefox 3.x before 3.0.4, Firefox 2.x before 2.0.0.18, Thunderbird 2.x before 2.0.0.18, and SeaMonkey 1.x before 1.1.13 allows remote attackers to cause a denial of service (crash) via unknown vectors.

Category

10.0
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 9.71% Top 10%
Vendor Advisory debian.org Vendor Advisory debian.org Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory mandriva.com Vendor Advisory redhat.com Vendor Advisory debian.org Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory sun.com Vendor Advisory opensuse.org Vendor Advisory debian.org Vendor Advisory mandriva.com Vendor Advisory mandriva.com Vendor Advisory ubuntu.com Vendor Advisory mozilla.org Vendor Advisory mozilla.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.vupen.com/english/advisories/2008/3146 vdb entry third party advisory
http://www.debian.org/security/2009/dsa-1697 third party advisory vendor advisory
http://www.debian.org/security/2008/dsa-1671 third party advisory vendor advisory
http://www.securityfocus.com/bid/32281 vdb entry third party advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11436 vdb entry third party advisory signature
https://www.redhat.com/archives/fedora-package-announce/2008-November/msg00366.html third party advisory vendor advisory
http://secunia.com/advisories/32713 third party advisory
http://www.redhat.com/support/errata/RHSA-2008-0977.html third party advisory vendor advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2008:230 third party advisory vendor advisory
http://www.vupen.com/english/advisories/2009/0977 vdb entry third party advisory
http://secunia.com/advisories/32695 third party advisory
http://www.redhat.com/support/errata/RHSA-2008-0978.html third party advisory vendor advisory
http://www.debian.org/security/2008/dsa-1669 third party advisory vendor advisory
http://secunia.com/advisories/32778 third party advisory
http://www.redhat.com/support/errata/RHSA-2008-0976.html third party advisory vendor advisory
https://www.redhat.com/archives/fedora-package-announce/2008-November/msg00385.html third party advisory vendor advisory
http://secunia.com/advisories/33433 third party advisory
http://www.mozilla.org/security/announce/2008/mfsa2008-52.html vendor advisory
http://sunsolve.sun.com/search/document.do?assetkey=1-26-256408-1 vendor advisory broken link
http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00004.html third party advisory vendor advisory
http://secunia.com/advisories/32694 third party advisory
http://secunia.com/advisories/32721 third party advisory
http://www.us-cert.gov/cas/techalerts/TA08-319A.html third party advisory us government resource
http://secunia.com/advisories/32853 third party advisory
http://www.debian.org/security/2009/dsa-1696 third party advisory vendor advisory
http://secunia.com/advisories/32715 third party advisory
http://www.securitytracker.com/id?1021183 vdb entry third party advisory
http://secunia.com/advisories/32693 third party advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2008:228 third party advisory vendor advisory
http://secunia.com/advisories/32845 third party advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2008:235 third party advisory vendor advisory
http://secunia.com/advisories/33434 third party advisory
http://secunia.com/advisories/32798 third party advisory
http://secunia.com/advisories/32684 third party advisory
http://ubuntu.com/usn/usn-667-1 third party advisory vendor advisory
http://secunia.com/advisories/32714 third party advisory
http://secunia.com/advisories/34501 third party advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=455987 issue tracking vendor advisory

Frequently Asked Questions

What is the severity of CVE-2008-5017?
CVE-2008-5017 has been scored as a critical severity vulnerability.
How to fix CVE-2008-5017?
To fix CVE-2008-5017, 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-2008-5017 being actively exploited in the wild?
It is possible that CVE-2008-5017 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.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.