PT-2022-1033 · Unknown · Cloud-Init
Published
2022-04-26
·
Updated
2022-04-26
None
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Name of the Vulnerable Software and Affected Versions
cloud-init (affected versions not specified)
Description
The issue concerns the cloud-init packages, which provide init scripts for cloud instances to handle tasks like retrieving and installing SSH keys and running user scripts. A problem arises when cloud-init writes route6-$DEVICE config with a HEX netmask, which is not compatible with the ip route command. This incompatibility results in an error, as the ip route command expects an inet6 prefix rather than a HEX netmask.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers
Affected Products
Cloud-Init