Packages
- crawl - a text-based roguelike game
Details
David Mendenhall discovered that Dungeon Crawl Stone Soup was incorrectly
handling Lua bytecode embedded in an uploaded .crawlrc file. An attacker
could possibly use this issue to execute arbitrary code.
David Mendenhall discovered that Dungeon Crawl Stone Soup was incorrectly
handling Lua bytecode embedded in an uploaded .crawlrc file. An attacker
could possibly use this issue to 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 | ||
|---|---|---|---|
| 20.04 LTS focal | crawl – 2:0.24.0-1ubuntu0.1~esm1 | ||
| crawl-common – 2:0.24.0-1ubuntu0.1~esm1 | |||
| crawl-tiles – 2:0.24.0-1ubuntu0.1~esm1 | |||
| crawl-tiles-data – 2:0.24.0-1ubuntu0.1~esm1 | |||
| 18.04 LTS bionic | crawl – 2:0.21.1-1ubuntu0.1~esm1 | ||
| crawl-common – 2:0.21.1-1ubuntu0.1~esm1 | |||
| crawl-tiles – 2:0.21.1-1ubuntu0.1~esm1 | |||
| crawl-tiles-data – 2:0.21.1-1ubuntu0.1~esm1 | |||
| 16.04 LTS xenial | crawl – 2:0.17.1-1ubuntu0.1~esm1 | ||
| crawl-common – 2:0.17.1-1ubuntu0.1~esm1 | |||
| crawl-tiles – 2:0.17.1-1ubuntu0.1~esm1 | |||
| crawl-tiles-data – 2:0.17.1-1ubuntu0.1~esm1 | |||
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.