CVE-2009-2136

What it is

Unspecified vulnerability in the TCP/IP networking stack in Sun Solaris 10, and OpenSolaris snv_01 through snv_82 and snv_111 through snv_117, when a Cassini GigaSwift Ethernet Adapter (aka CE) interface is used, allows remote attackers to cause a denial of service (panic) via vectors involving jumbo frames.

At a glance

Exploitability

Can be exploited over the network without logging in. High risk of service disruption.

Exploit odds

2.5% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2009-06-19 19:30 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-16 23:08 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 2.5% in the next 30 days (EPSS).
• Severity: 7.8 HIGH (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2009-06-19 19:30 UTC

Last modified

2026-06-16 23:08 UTC

Exploit probability

2.5% · EPSS, next 30 days

Record status

Modified

Affected

• Sun Opensolaris snv_01
• Sun Opensolaris snv_02
• Sun Opensolaris snv_03
• Sun Opensolaris snv_04
• Sun Opensolaris snv_05
• Sun Opensolaris snv_06
• Sun Opensolaris snv_07
• Sun Opensolaris snv_08

Attack profile CVSS 2.0 · 7.8

Attack vector

Network

Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

Is it in your code?

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