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CVE-2003-0453

UnknownEPSS 2.80%

Last modified

CVE-2003-0453 is a vulnerability of currently unknown severity. traceroute-nanog 6.1.1 allows local users to overwrite unauthorized memory and possibly execute arbitrary code via certain "nprobes" and "max_ttl" arguments that cause an integer overflow that is used when allocating memory, which leads to a buffer overflow.. EPSS estimates a 2.80% chance of exploitation in the next 30 days.

Description

traceroute-nanog 6.1.1 allows local users to overwrite unauthorized memory and possibly execute arbitrary code via certain "nprobes" and "max_ttl" arguments that cause an integer overflow that is used when allocating memory, which leads to a buffer overflow.

Metrics

EPSS Probability
2.80%

84.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
Ehud GavronTraceroute-Nanog6.1.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2003-0453?
traceroute-nanog 6.1.1 allows local users to overwrite unauthorized memory and possibly execute arbitrary code via certain "nprobes" and "max_ttl" arguments that cause an integer overflow that is used when allocating memory, which leads to a buffer overflow.
How severe is CVE-2003-0453?
Severity scoring for CVE-2003-0453 is pending analysis. The EPSS model estimates a 2.80% probability of exploitation in the next 30 days.
How do I fix CVE-2003-0453?
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-2003-0453?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST