CVE-2013-5533: Input Validation
First published: Fri Oct 11 2013(Updated: )
The image-upgrade functionality on Cisco 9900 Unified IP phones allows local users to gain privileges by placing shell commands in an unspecified parameter, aka Bug ID CSCuh10334.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Unified IP Phone 9900 Series Firmware | ||
| Cisco Unified IP Phone 9951 Firmware | ||
| Cisco Unified IP Phone 9971 Firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2013-5533?
CVE-2013-5533 is considered a high severity vulnerability due to its potential for local privilege escalation.
How do I fix CVE-2013-5533?
To fix CVE-2013-5533, update your Cisco Unified IP Phone 9900 Series firmware to the latest version provided by Cisco.
What types of devices are affected by CVE-2013-5533?
CVE-2013-5533 affects Cisco Unified IP Phones 9951 and 9971 as well as the Cisco Unified IP Phone 9900 Series.
What potential impacts does CVE-2013-5533 have on affected devices?
CVE-2013-5533 allows local users to execute arbitrary shell commands, potentially leading to unauthorized access or control of the device.
Is there a workaround for CVE-2013-5533?
There are no specific workarounds recommended for CVE-2013-5533; updating the firmware is the primary mitigation method.
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- canonical/cisco unified ip phone 9900 series firmware
- canonical/cisco unified ip phone 9951 firmware
- canonical/cisco unified ip phone 9971 firmware