CVE-2003-1321

Public Exploit

Description

Buffer overflow in Avant Browser 8.02 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long URL in an HTTP request.

7.5

CVSS

Severity: High

CVSS 2.0 •

EPSS 5.42% Top 15%

Affected: n/a n/a

References

Link	Tags
https://exchange.xforce.ibmcloud.com/vulnerabilities/12974	vdb entry
http://marc.info/?l=bugtraq&m=106150462504484&w=2	exploit mailing list
http://www.securityfocus.com/bid/8471	vdb entry

Frequently Asked Questions

What is the severity of CVE-2003-1321?: CVE-2003-1321 has been scored as a high severity vulnerability.
How to fix CVE-2003-1321?: To fix CVE-2003-1321, 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-2003-1321 being actively exploited in the wild?: It is possible that CVE-2003-1321 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~5% 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.