CVE-2009-3613

NONECVSS 0.0Weaponized
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 12%CVSS: —Exploit: NoneExposed: 0

A fix is available — apply it.

The swiotlb functionality in the r8169 driver in drivers/net/r8169.c in the Linux kernel before 2.6.27.22 allows remote attackers to cause a denial of service (IOMMU space exhaustion and system crash) by using jumbo frames for a large amount of network traffic, as demonstrated by a flood ping.

CVSS v3
—
EG Score
0.0(none)
EG Risk
0
EPSS
95.8%
KEV
Not listed

Published

October 19, 2009

Last Modified

April 23, 2026

References (38)

Vendor Advisories for CVE-2009-3613(2)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(5)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulinux-image-2.6.31-16-powerpc (2.6.31-16.52) @ karmic2026-05-30ubuntu
redhatrhev-hypervisor-0:5.4-2.1.3.el5_4rhev2_12009-12-23redhat
redhatkernel-0:2.6.9-89.0.18.EL2009-12-15redhat
redhatkernel-rt-0:2.6.24.7-137.el5rt2009-11-03redhat
redhatkernel-0:2.6.18-164.6.1.el52009-11-03redhat

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.

Additional Vendor Advisories

(3)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 9× in last 7d / 35× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-23 00:37 UTCEG score recompute
  2. 2026-07-23 00:04 UTCEG score recompute
  3. 2026-07-22 21:43 UTCEG score recompute
  4. 2026-07-22 14:03 UTCEPSS rescore
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  49. 2026-05-30 14:53 UTCEG score recompute
  50. 2026-05-30 14:53 UTCVendor advisory
  51. 2026-05-30 14:53 UTCGHSA enrichment
  52. 2026-05-29 13:40 UTCEPSS rescore
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Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-33289✓ verified
    First seen Aug 28, 2009

    Linux Kernel 2.6.x - '/drivers/net/r8169.c' Out-of-IOMMU Error Local Denial of Service

    Open source ↗

Related CVEs(same vendor)

Frequently asked(4)

What is CVE-2009-3613?
CVE-2009-3613 is a none vulnerability published on October 19, 2009. The swiotlb functionality in the r8169 driver in drivers/net/r8169.c in the Linux kernel before 2.6.27.22 allows remote attackers to cause a denial of service (IOMMU space exhaustion and system crash) by using jumbo frames for a large amount of network traffic, as demonstrated by a flood ping.
When was CVE-2009-3613 disclosed?
CVE-2009-3613 was first published in the National Vulnerability Database on October 19, 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-2009-3613 actively exploited?
CVE-2009-3613 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 95.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2009-3613?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2009-3613, 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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