REDHAT-BUG-1228229
First published: Thu Jun 04 2015(Updated: )
Linux kernel built with the UDF file system(CONFIG_UDF_FS) 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: --------------- -> <a href="https://git.kernel.org/linus/e159332b9af4b04d882dbcfe1bb0117f0a6d4b58">https://git.kernel.org/linus/e159332b9af4b04d882dbcfe1bb0117f0a6d4b58</a> -> <a href="https://git.kernel.org/linus/e237ec37ec154564f8690c5bd1795339955eeef9">https://git.kernel.org/linus/e237ec37ec154564f8690c5bd1795339955eeef9</a> -> <a href="https://git.kernel.org/linus/a1d47b262952a45aae62bd49cfaf33dd76c11a2c">https://git.kernel.org/linus/a1d47b262952a45aae62bd49cfaf33dd76c11a2c</a> Reference: ---------- -> <a href="http://www.openwall.com/lists/oss-security/2015/06/03/14">http://www.openwall.com/lists/oss-security/2015/06/03/14</a>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Kernel-devel |
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Reference Links
- https://git.kernel.org/linus/e159332b9af4b04d882dbcfe1bb0117f0a6d4b58
- https://git.kernel.org/linus/e237ec37ec154564f8690c5bd1795339955eeef9
- https://git.kernel.org/linus/a1d47b262952a45aae62bd49cfaf33dd76c11a2c
- http://www.openwall.com/lists/oss-security/2015/06/03/14
- https://access.redhat.com/support/policy/updates/errata/
- https://access.redhat.com/solutions/41278
- https://bugzilla.redhat.com/show_bug.cgi?id=1228229
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.
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