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Fencer Intel
high 7.2

CVE-2001-0833 json

Buffer overflow in otrcrep in Oracle 8.0.x through 9.0.1 allows local users to execute arbitrary code via a long ORACLE_HOME environment va…

published 24y ago modified 4mo ago also EUVD-2001-0816

cvss
7.2
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.1%
EPSS 2.1% chance of exploitation in 30 days, percentile 82%
public exploits
1
Exploit-DB

Summary

Buffer overflow in otrcrep in Oracle 8.0.x through 9.0.1 allows local users to execute arbitrary code via a long ORACLE_HOME environment variable, aka the "Oracle Trace Collection Security Vulnerability."

Patch / fix

Is CVE-2001-0833 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Timeline

  1. First public exploit (EDB-21045)
  2. Published

Exploit prediction

2.15% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-14).

Exploits and checks

  • EDB-21045 Oracle OTRCREP Oracle 8/9 - Home Environment Variable Buffer Overflow local, 2001-08-02

CVSS scores

assigned by version score vector
NVD 2.0 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C

Classification

Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.