CVE-2002-0353
UnknownEPSS 2.73%
Last modified
CVE-2002-0353 is a vulnerability of currently unknown severity. The ASN.1 parser in Ethereal 0.9.2 and earlier allows remote attackers to cause a denial of service (crash) via a certain malformed packet, which causes Ethereal to allocate memory incorrectly, possibly due to zero-length fields.. EPSS estimates a 2.73% chance of exploitation in the next 30 days.
Description
The ASN.1 parser in Ethereal 0.9.2 and earlier allows remote attackers to cause a denial of service (crash) via a certain malformed packet, which causes Ethereal to allocate memory incorrectly, possibly due to zero-length fields.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ethereal Group | Ethereal | 0.9.1 |
| Ethereal Group | Ethereal | 0.9.2 |
References
- http://www.ethereal.com/appnotes/enpa-sa-00003.htmlURL Repurposed
- http://www.ethereal.com/appnotes/enpa-sa-00003.htmlURL Repurposed
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2002-0353?
The ASN.1 parser in Ethereal 0.9.2 and earlier allows remote attackers to cause a denial of service (crash) via a certain malformed packet, which causes Ethereal to allocate memory incorrectly, possibly due to zero-length fields.
How severe is CVE-2002-0353?
Severity scoring for CVE-2002-0353 is pending analysis. The EPSS model estimates a 2.73% probability of exploitation in the next 30 days.
How do I fix CVE-2002-0353?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2002-0353?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST