dependabot[bot] opened a new pull request, #3744: URL: https://github.com/apache/datafusion-comet/pull/3744
Bumps [lz4_flex](https://github.com/pseitz/lz4_flex) from 0.12.1 to 0.13.0. <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/PSeitz/lz4_flex/blob/main/CHANGELOG.md";>lz4_flex's changelog</a>.</em></p> <blockquote> <h1>0.13.0 (2026-03-15)</h1> <h3>Features</h3> <ul> <li>Add option to reuse compression dict <a href="https://redirect.github.com/PSeitz/lz4_flex/pull/207";>#207</a> (thanks <a href="https://github.com/matthewfollegot";><code>@matthewfollegot</code></a>)</li> </ul> <h3>Fixes</h3> <ul> <li>Fix handling of invalid match offsets during decompression <a href="https://github.com/PSeitz/lz4_flex/commit/055502e";>#055502e</a> (thanks <a href="https://github.com/Marcono1234";><code>@Marcono1234</code></a>)</li> </ul> <pre><code>Invalid match offsets (offset == 0) during decompression were not properly handled, which could lead to invalid memory reads. This is a security fix that was also backported to 0.12.1 and 0.11.6. </code></pre> <ul> <li>Fix <code>get_maximum_output_size</code> overflow on 32-bit targets <a href="https://redirect.github.com/PSeitz/lz4_flex/pull/205";>#205</a> (thanks <a href="https://github.com/dglittle";><code>@dglittle</code></a>)</li> </ul> <pre><code>Cast input_len to u64 before multiplying by 110, avoiding overflow on 32-bit targets (e.g. wasm32) where input_len * 110 overflows usize when input_len > ~39MB. </code></pre> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/PSeitz/lz4_flex/commit/bfaae84cd4131e432577f04a0476c661e67cbdb0";><code>bfaae84</code></a> release 0.13.0</li> <li><a href="https://github.com/PSeitz/lz4_flex/commit/055502ee5d297ecd6bf448ac91c055c7f6df9b6d";><code>055502e</code></a> fix handling of invalid match offsets during decompression</li> <li><a href="https://github.com/PSeitz/lz4_flex/commit/7191df8231f2be4daa70c9171ed1c1521123efe5";><code>7191df8</code></a> make hashtable visibility crate public</li> <li><a href="https://github.com/PSeitz/lz4_flex/commit/1bdafca3edf87b60fb5e045af9c37702e5c83ca5";><code>1bdafca</code></a> add doc comments</li> <li><a href="https://github.com/PSeitz/lz4_flex/commit/c90fc91feebc8d583e33ead82030882526d0fc86";><code>c90fc91</code></a> lz4_block exposes option to reuse compression dict</li> <li><a href="https://github.com/PSeitz/lz4_flex/commit/22e77f9bd191f31f958f75fd48891ee3d70a70d5";><code>22e77f9</code></a> Delete .github/workflows/typos.yml</li> <li><a href="https://github.com/PSeitz/lz4_flex/commit/2991a09be12bad4574205daa3b2b09b2fc27f17f";><code>2991a09</code></a> fix get_maximum_output_size overflow on 32-bit targets</li> <li><a href="https://github.com/PSeitz/lz4_flex/commit/7b5fb80e759e29c85aab6545bc143c4d4a217103";><code>7b5fb80</code></a> add minimal security policy</li> <li>See full diff in <a href="https://github.com/pseitz/lz4_flex/compare/0.12.1...0.13.0";>compare view</a></li> </ul> </details> <br /> [](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) </details> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
