CVE-2015-6318: Input Validation
First published: Mon Oct 12 2015(Updated: )
Cisco TelePresence Video Communication Server (VCS) Expressway X8.5.1 and X8.5.2 allows local users to write to arbitrary files via an unspecified symlink attack, aka Bug ID CSCuv11969.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco TelePresence Video Communication Server Firmware | =x8.5.1 | |
| Cisco TelePresence Video Communication Server Firmware | =x8.5.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2015-6318?
CVE-2015-6318 is considered to have a high severity due to its potential to allow local users to write to arbitrary files.
How do I fix CVE-2015-6318?
To mitigate CVE-2015-6318, upgrade Cisco TelePresence Video Communication Server to version X8.5.3 or later.
What systems are affected by CVE-2015-6318?
CVE-2015-6318 affects Cisco TelePresence Video Communication Server versions X8.5.1 and X8.5.2.
Can CVE-2015-6318 be exploited remotely?
CVE-2015-6318 is primarily an issue that affects local users, not remote exploitation.
Is there a workaround for CVE-2015-6318?
There are no official workarounds for CVE-2015-6318; upgrading to a patched version is recommended for protection.
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- version/cisco telepresence video communication server firmware/x8.5.2