- Vulnerability/
- USN-2064-1
USN-2064-1: Linux kernel vulnerabilities
First published: Fri Jan 03 2014(Updated: )
Stephan Mueller reported an error in the Linux kernel's ansi cprng random number generator. This flaw makes it easier for a local attacker to break cryptographic protections. (CVE-2013-4345) A flaw was discovered in the Linux kernel's IP Virtual Server (IP_VS) support. A local user with the CAP_NET_ADMIN capability could exploit this flaw to gain additional administrative privileges. (CVE-2013-4588) Nico Golde and Fabian Yamaguchi reported a flaw in the Linux kernel's debugfs filesystem. An administrative local user could exploit this flaw to cause a denial of service (OOPS). (CVE-2013-6378) Nico Golde reported a flaw in the Linux kernel's userspace IO (uio) driver. A local user could exploit this flaw to cause a denial of service (memory corruption) or possibly gain privileges. (CVE-2013-6763)
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| ubuntu/linux-image-2.6.32-55-lpia | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-powerpc64-smp | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-generic-pae | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-versatile | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-generic | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-virtual | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-ia64 | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-powerpc-smp | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-386 | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-powerpc | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-server | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-sparc64 | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-sparc64-smp | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 | |
| All of | ||
| ubuntu/linux-image-2.6.32-55-preempt | <2.6.32-55.117 | 2.6.32-55.117 |
| Ubuntu 22.04 LTS | =10.04 |
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Reference Links
- https://ubuntu.com/security/CVE-2013-4345
- https://ubuntu.com/security/CVE-2013-4588
- https://ubuntu.com/security/CVE-2013-6378
- https://ubuntu.com/security/CVE-2013-6763
- https://ubuntu.com/security/notices/USN-2071-1
- https://ubuntu.com/security/notices/USN-2158-1
- https://ubuntu.com/security/notices/USN-2110-1
- https://ubuntu.com/security/notices/USN-2075-1
- https://ubuntu.com/security/notices/USN-2074-1
- https://ubuntu.com/security/notices/USN-2076-1
- https://ubuntu.com/security/notices/USN-2068-1
- https://ubuntu.com/security/notices/USN-2109-1
- https://ubuntu.com/security/notices/USN-2070-1
- https://ubuntu.com/security/notices/USN-2072-1
- https://ubuntu.com/security/notices/USN-2065-1
- https://ubuntu.com/security/notices/USN-2115-1
- https://ubuntu.com/security/notices/USN-2112-1
- https://ubuntu.com/security/notices/USN-2067-1
- https://ubuntu.com/security/notices/USN-2114-1
- https://ubuntu.com/security/notices/USN-2066-1
- https://ubuntu.com/security/notices/USN-2111-1
- https://ubuntu.com/security/notices/USN-2116-1
- https://ubuntu.com/security/notices/USN-2069-1
- https://ubuntu.com/security/notices/USN-2073-1
- https://launchpad.net/ubuntu/+source/linux/2.6.32-55.117
- https://ubuntu.com/security/notices/USN-2064-1 (Advisory)
Child vulnerabilities
(Contains the following vulnerabilities)
Frequently Asked Questions
What is the severity of USN-2064-1?
The USN-2064-1 vulnerability is considered to have a moderate severity due to its potential to compromise cryptographic protections.
How do I fix USN-2064-1?
To fix USN-2064-1, you should upgrade your Linux kernel to version 2.6.32-55.117 or later on Ubuntu 10.04.
What systems are affected by USN-2064-1?
USN-2064-1 affects all Ubuntu 10.04 installations using specific versions of the Linux kernel.
Is there a workaround for USN-2064-1?
There currently are no practical workarounds for USN-2064-1, and upgrading the kernel is the recommended solution.
Who reported the USN-2064-1 vulnerability?
The USN-2064-1 vulnerability was reported by Stephan Mueller.
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