[USN-5098-1] bl vulnerability
Paulo Flabiano Smorigo
pfsmorigo at canonical.com
Mon Oct 4 21:35:46 UTC 2021
Ubuntu Security Notice USN-5098-1
September 30, 2021
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS
node-bl could be made to expose sensitive information if it received specially
- node-bl: A Node.js Buffer list collector
It was discovered that bl didn't properly sanitize the inputs. An attacker
could use this to leak sensitive information.
The problem can be corrected by updating your system to the following
Ubuntu 18.04 LTS:
In general, a standard system update will make all the necessary changes.
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