CVE-2009-1883
Medium
Description
The z90crypt_unlocked_ioctl function in the z90crypt driver in the Linux kernel 2.6.9 does not perform a capability check for the Z90QUIESCE operation, which allows local users to leverage euid 0 privileges to force a driver outage.
SeverityMedium
CVSS4.4
Exploit probability—
Product
Linux Kernel
PublishedSep 18, 2009
First seenSep 18, 2009
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 2.6.9 | — |
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