REDHAT-BUG-1228229: Medium severity red hat kernel-devel vulnerability

Published Jun 4, 2015

Updated

Linux kernel built with the UDF file system(CONFIGUDFFS) support is vulnerable to a crash. It could occur while reading from a corrupted/malicious udf file system image.

An unprivileged user could use this flaw to crash the kernel resulting in DoS.

Upstream fixes: --------------- -> https://git.kernel.org/linus/e159332b9af4b04d882dbcfe1bb0117f0a6d4b58 -> https://git.kernel.org/linus/e237ec37ec154564f8690c5bd1795339955eeef9 -> https://git.kernel.org/linus/a1d47b262952a45aae62bd49cfaf33dd76c11a2c

Reference: ---------- -> http://www.openwall.com/lists/oss-security/2015/06/03/14

Affected Software

1 affected component

Linux Kernel

Event History

Jun 4, 2015

Data Sourced

via Red Hat·12:43 PM

DescriptionSeverityAffected Software

Frequently Asked Questions

What is the severity of REDHAT-BUG-1228229?

The severity of REDHAT-BUG-1228229 is significant as it can lead to a denial of service (DoS) through kernel crashes from unprivileged users.

How do I fix REDHAT-BUG-1228229?

To fix REDHAT-BUG-1228229, you should update the Linux kernel to the latest version that contains the upstream patches addressing this vulnerability.

Who is affected by REDHAT-BUG-1228229?

Any system running the Linux kernel with UDF file system support enabled is affected by REDHAT-BUG-1228229.

What are the potential consequences of REDHAT-BUG-1228229?

The potential consequences of REDHAT-BUG-1228229 include kernel crashes and denial of service, impacting system availability.

Is there a workaround for REDHAT-BUG-1228229?

There is no specific workaround for REDHAT-BUG-1228229, so applying security patches is recommended for affected systems.