CVE-2003-0159

Description

Heap-based buffer overflow in the NTLMSSP code for Ethereal 0.9.9 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code.

7.5

CVSS

Severity: High

CVSS 2.0 •

EPSS 2.41% Top 20%

Vendor Advisory redhat.com Vendor Advisory novell.com Vendor Advisory mandriva.com Vendor Advisory ethereal.com Vendor Advisory securityfocus.com

Affected: n/a n/a

References

Link	Tags
http://www.securityfocus.com/bid/7050	vdb entry patch vendor advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A55	vdb entry signature
http://www.redhat.com/support/errata/RHSA-2003-077.html	vendor advisory
http://www.novell.com/linux/security/advisories/2003_019_ethereal.html	vendor advisory
http://marc.info/?l=bugtraq&m=104741640924709&w=2	mailing list
http://www.mandriva.com/security/advisories?name=MDKSA-2003:051	vendor advisory
http://www.ethereal.com/appnotes/enpa-sa-00008.html	url repurposed patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2003-0159?: CVE-2003-0159 has been scored as a high severity vulnerability.
How to fix CVE-2003-0159?: To fix CVE-2003-0159, 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-2003-0159 being actively exploited in the wild?: It is possible that CVE-2003-0159 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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