CVE-2009-0784

NONECVSS 0.0Trending — 4 sources updated this week

0.0

Race condition in the SystemTap stap tool 0.0.20080705 and 0.0.20090314 allows local users in the stapusr group to insert arbitrary SystemTap kernel modules and gain privileges via unknown vectors.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 11.9%
KEV: Not listed

Published

March 25, 2009

Last Modified

April 23, 2026

References (16)

secalert@redhathttp://secunia.com/advisories/34441
secalert@redhathttp://secunia.com/advisories/34479
secalert@redhathttp://secunia.com/advisories/34548
secalert@redhathttp://support.avaya.com/elmodocs2/security/ASA-2009-110.htm
secalert@redhathttp://www.debian.org/security/2009/dsa-1755
secalert@redhathttp://www.redhat.com/support/errata/RHSA-2009-0373.html
secalert@redhathttp://www.vupen.com/english/advisories/2009/0907
secalert@redhathttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11613
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34441
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34479
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34548
af854a3a-2127-422b-91ae-364da2661108http://support.avaya.com/elmodocs2/security/ASA-2009-110.htm
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2009/dsa-1755
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2009-0373.html
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/0907

Patch Availability(1)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
redhat	systemtap-0:0.7.2-3.el5_3	2009-03-26	redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition)

All Vendor Advisories

(1)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Red HatRHSA-2009:0373MODERATE2009-03-25
RHSA-2009:0373 — Moderate

Data Freshness Timeline

(refreshed 15× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:10 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-30 17:34 UTCEG score recompute
2026-05-30 17:34 UTCVendor advisory
2026-05-30 17:34 UTCGHSA enrichment
2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-27 02:44 UTCOSV refresh
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch

Frequently asked(4)

What is CVE-2009-0784?

CVE-2009-0784 is a none vulnerability published on March 25, 2009. Race condition in the SystemTap stap tool 0.0.20080705 and 0.0.20090314 allows local users in the stapusr group to insert arbitrary SystemTap kernel modules and gain privileges via unknown vectors.

When was CVE-2009-0784 disclosed?

CVE-2009-0784 was first published in the National Vulnerability Database on March 25, 2009, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2009-0784 actively exploited?

CVE-2009-0784 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 11.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2009-0784?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2009-0784, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2009-0784

Published

Last Modified

References (16)

Patch Availability(1)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

Frequently asked(4)

Dependency Blast Radius

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Same vendor

Same CWE

CVE-2009-0784

📅 Published

🔄 Last Modified

🔗 References (16)

Patch Availability(1)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2009-0784?

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References (16)

Frequently asked(4)

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