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USN-6683-1: HtmlCleaner vulnerability

7 March 2024

libhtmlcleaner-java could be made to crash if it received specially crafted input.

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Releases

Packages

Details

It was discovered that HtmlCleaner incorrectly handled certain html
documents. An attacker could possibly use this issue to cause a denial
of service via application crash.

Reduce your security exposure

Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

Learn more about Ubuntu Pro

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 22.04
Ubuntu 20.04
Ubuntu 18.04

In general, a standard system update will make all the necessary changes.

References

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Further reading