CVE-2009-1933

What it is

Kerberos in Sun Solaris 8, 9, and 10, and OpenSolaris before snv_117, does not properly manage credential caches, which allows local users to access Kerberized NFS mount points and Kerberized NFS shares via unspecified vectors.

At a glance

Exploitability

Can be exploited locally on the machine without logging in. High risk of data exposure.

Exploit odds

0.3% chance of exploitation in the next 30 days (EPSS).

Fix

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

Timeline

1. 2009-06-05 16:00 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: 0.3% in the next 30 days (EPSS).
• Severity: 4.7 MEDIUM (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2009-06-05 16:00 UTC

Last modified

2026-06-16 23:08 UTC

Exploit probability

0.3% · EPSS, next 30 days

Weakness

CWE-255

Record status

Modified

Affected

• Sun Opensolaris ≤ snv_107
• Sun Opensolaris ≤ snv_116
• Sun Opensolaris snv_01
• Sun Opensolaris snv_02
• Sun Opensolaris snv_03
• Sun Opensolaris snv_04
• Sun Opensolaris snv_05
• Sun Opensolaris snv_06

Attack profile CVSS 2.0 · 4.7

Attack vector

Local

Complexity

Medium

Authentication

None

Confidentiality

Complete

Integrity

None

Availability

None

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2009-1933.md and follow it. Check whether this project is affected by CVE-2009-1933. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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