Packages
- tidy-html5 - HTML/XML syntax checker and reformatter
Details
Neeraj Pal discovered that HTML Tidy incorrectly handled parsing certain
HTML data. If a user or automated system were tricked into parsing
specially crafted HTML data, a remote attacker could cause HTML Tidy to
consume resources, leading to a denial of service, or possibly execute
arbitrary code.
Neeraj Pal discovered that HTML Tidy incorrectly handled parsing certain
HTML data. If a user or automated system were tricked into parsing
specially crafted HTML data, a remote attacker could cause HTML Tidy to
consume resources, leading to a denial of service, or possibly execute
arbitrary code.
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 23.10 mantic | libtidy5deb1 – 2:5.6.0-11ubuntu0.23.10.1 | ||
| tidy – 2:5.6.0-11ubuntu0.23.10.1 | |||
| 23.04 lunar | libtidy5deb1 – 2:5.6.0-11ubuntu0.23.04.1 | ||
| tidy – 2:5.6.0-11ubuntu0.23.04.1 | |||
| 22.04 LTS jammy | libtidy5deb1 – 2:5.6.0-11ubuntu0.22.04.1 | ||
| tidy – 2:5.6.0-11ubuntu0.22.04.1 | |||
| 20.04 LTS focal | libtidy5deb1 – 2:5.6.0-11ubuntu0.20.04.1 | ||
| tidy – 2:5.6.0-11ubuntu0.20.04.1 | |||
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