CVE-2018-5146

An out of bounds write flaw was found in the processing of vorbis audio data. A maliciously crafted file or audio stream could cause the application to crash or, potentially, execute arbitrary code.

Red Hat Enterprise Linux 5 is now in Extended Life Phase of the support and maintenance life cycle. This issue is not currently planned to be addressed in future updates. For additional information, refer to the Red Hat Enterprise Linux Life Cycle: https://access.redhat.com/support/policy/updates/errata/.

The affected code is present in esc and xulrunner, however esc has no support for audio, and xulrunner is limited to using only local content that an attacker can not control. These components are not impacted by this vulnerability.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.