CVE-2009-1883 - CVE House
Back to Database
Status published Medium CVE-2009-1883

The z90crypt_unlocked_ioctl function in the z90crypt driver in the Linux...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2009-1883

Credits & Attribution

No credits recorded in the NVD database.

References

More from linux

View All →
CVE-2022-48619
An issue was discovered in drivers/input/input.c in the Linux kernel...
Unknown 0
CVE-2022-48502
An issue was discovered in the Linux kernel before 6.2....
High 7.1
CVE-2022-48425
In the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid...
Unknown 0
CVE-2022-48424
In the Linux kernel before 6.1.3, fs/ntfs3/inode.c does not validate...
Unknown 0
CVE-2022-48423
In the Linux kernel before 6.1.3, fs/ntfs3/record.c does not validate...
Unknown 0

Affected Vendor

Affected Software

linux kernel
Vulnerable Versions:
2.6.9

Timeline

Official Publish: September 18th, 2009
Last Modified: August 7th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.