USN-1562-1: Linux kernel (Natty backport) vulnerability
Some errors where discovered in the Linux kernel's UDF file system, which is used to mount some CD-ROMs and DVDs. An unprivileged local user could use these flaws to crash the system.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
ubuntu/linux-image-2.6.38-15-genericto a version that resolves this vulnerability.Fixed in 2.6.38-15.66~lucid1 - Upgrade
Upgrade
ubuntu/linux-image-2.6.38-15-virtualto a version that resolves this vulnerability.Fixed in 2.6.38-15.66~lucid1 - Upgrade
Upgrade
ubuntu/linux-image-2.6.38-15-generic-paeto a version that resolves this vulnerability.Fixed in 2.6.38-15.66~lucid1 - Upgrade
Upgrade
ubuntu/linux-image-2.6.38-15-serverto a version that resolves this vulnerability.Fixed in 2.6.38-15.66~lucid1
Event History
Frequently Asked Questions
What is the severity of USN-1562-1?
The severity of USN-1562-1 is high due to its potential to allow unprivileged local users to crash the system.
How do I fix USN-1562-1?
To fix USN-1562-1, you need to upgrade to the kernel version 2.6.38-15.66~lucid1 or later.
What vulnerabilities does USN-1562-1 address?
USN-1562-1 addresses errors in the UDF file system of the Linux kernel that could be exploited to crash the system.
Which Ubuntu version is affected by USN-1562-1?
USN-1562-1 affects Ubuntu version 10.04.
Can USN-1562-1 be exploited remotely?
No, USN-1562-1 cannot be exploited remotely, as it requires local access to the system.