- Vulnerability/
- USN-1933-1
USN-1933-1: Linux kernel (OMAP4) vulnerabilities
First published: Tue Aug 20 2013(Updated: )
Chanam Park reported a Null pointer flaw in the Linux kernel's Ceph client. A remote attacker could exploit this flaw to cause a denial of service (system crash). (CVE-2013-1059) An information leak was discovered in the Linux kernel's fanotify interface. A local user could exploit this flaw to obtain sensitive information from kernel memory. (CVE-2013-2148) Jonathan Salwan discovered an information leak in the Linux kernel's cdrom driver. A local user can exploit this leak to obtain sensitive information from kernel memory if the CD-ROM drive is malfunctioning. (CVE-2013-2164) Kees Cook discovered a format string vulnerability in the Linux kernel's disk block layer. A local user with administrator privileges could exploit this flaw to gain kernel privileges. (CVE-2013-2851)
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| ubuntu/linux-image-3.5.0-231-omap4 | <3.5.0-231.47 | 3.5.0-231.47 |
| Ubuntu gir1.2-packagekitglib-1.0 | =12.10 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://ubuntu.com/security/CVE-2013-1059
- https://ubuntu.com/security/CVE-2013-2148
- https://ubuntu.com/security/CVE-2013-2164
- https://ubuntu.com/security/CVE-2013-2851
- https://ubuntu.com/security/notices/USN-1932-1
- https://ubuntu.com/security/notices/USN-1934-1
- https://ubuntu.com/security/notices/USN-1941-1
- https://ubuntu.com/security/notices/USN-1936-1
- https://ubuntu.com/security/notices/USN-1935-1
- https://ubuntu.com/security/notices/USN-1942-1
- https://ubuntu.com/security/notices/USN-1931-1
- https://ubuntu.com/security/notices/USN-1929-1
- https://ubuntu.com/security/notices/USN-1930-1
- https://ubuntu.com/security/notices/USN-1912-1
- https://ubuntu.com/security/notices/USN-1913-1
- https://launchpad.net/ubuntu/+source/linux-ti-omap4/3.5.0-231.47
- https://ubuntu.com/security/notices/USN-1933-1 (Advisory)
Child vulnerabilities
(Contains the following vulnerabilities)
Frequently Asked Questions
What is the severity of USN-1933-1?
The severity of USN-1933-1 is considered critical due to the potential for a denial of service incident.
How do I fix USN-1933-1?
To fix USN-1933-1, update your system to the recommended package version linux-image-3.5.0-231-omap4 or newer.
Which software is affected by USN-1933-1?
USN-1933-1 affects Ubuntu 12.10 users running the linux-image-3.5.0-231-omap4 package.
What type of vulnerability is addressed in USN-1933-1?
USN-1933-1 addresses a null pointer dereference vulnerability in the Linux kernel's Ceph client.
Can a remote attacker exploit USN-1933-1?
Yes, a remote attacker can exploit the vulnerability in USN-1933-1 to cause a denial of service.
- agent/severity
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- agent/description
- agent/event
- agent/title
- agent/references
- agent/trending
- agent/source
- agent/softwarecombine
- agent/tags
- collector/usn
- source/Ubuntu
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- package-manager/ubuntu
- vendor/ubuntu
- canonical/ubuntu gir1.2-packagekitglib-1.0
- version/ubuntu gir1.2-packagekitglib-1.0/12.10