Incorrect Type Conversion or Cast Affecting contiki-ng/contiki-ng package, versions [0,]
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-CONTIKINGCONTIKING-8442250
- published28 Nov 2024
- disclosed27 Nov 2024
- creditUnknown
Introduced: 27 Nov 2024
NewCVE-2024-47181 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Incorrect Type Conversion or Cast due to the rpl_ext_header_hbh_update function. An attacker can cause the system to crash by sending an IPv6 packet with an odd number of padded bytes before the RPL option.
Note: This is only exploitable if the device is connected to an RPL instance and one of the RPL implementations is enabled.