Bumps image from 0.13.0 to 0.21.3. This update includes security fixes.
Vulnerabilities fixed
*Sourced from [The RustSec Advisory Database](https://github.com/RustSec/advisory-db/blob/master/crates/image/RUSTSEC-2019-0014.toml).*
> **Flaw in interface may drop uninitialized instance of arbitrary types**
> Affected versions of this crate would call `Vec::set_len` on an uninitialized
> vector with user-provided type parameter, in an interface of the HDR image
> format decoder. They would then also call other code that could panic before
> initializing all instances.
>
> This could run Drop implementations on uninitialized types, equivalent to
> use-after-free, and allow an attacker arbitrary code execution.
>
> Two different fixes were applied. It is possible to conserve the interface by
> ensuring proper initialization before calling `Vec::set_len`. Drop is no longer
> called in case of panic, though.
>
> Starting from version `0.22`, a breaking change to the interface requires
> callers to pre-allocate the output buffer and pass a mutable slice instead,
> avoiding all unsafe code.
>
> Patched versions: >= 0.21.3
> Unaffected versions: < 0.10.2
*Sourced from [The RustSec Advisory Database](https://github.com/RustSec/advisory-db/blob/master/crates/image/RUSTSEC-0000-0000.toml).*
> **Flaw in interface may drop uninitialized instance of arbitrary types**
> Affected versions of this crate would call `Vec::set_len` on an uninitialized
> vector with user-provided type parameter, in an interface of the HDR image
> format decoder. They would then also call other code that could panic before
> initializing all instances.
>
> This could run Drop implementations on uninitialized types, equivalent to
> use-after-free, and allow an attacker arbitrary code execution.
>
> Two different fixes were applied. It is possible to conserve the interface by
> ensuring proper initialization before calling `Vec::set_len`. Drop is no longer
> called in case of panic, though.
>
> Starting from version `0.22`, a breaking change to the interface requires
> callers to pre-allocate the output buffer and pass a mutable slice instead,
> avoiding all unsafe code.
>
> Patched versions: >= 0.21.3
> Unaffected versions: < 0.10.2
Changelog
*Sourced from [image's changelog](https://github.com/image-rs/image/blob/v0.21.3/CHANGES.md).*
> ### Version 0.21.3
>
> - Fixed an issue in `HdrDecoder::read_image_transform` that could drop
> uninitialized instances of arbitrary types on panic or expose uninitialized
> memory. The fix entails not dropping any value on error or panic, the method
> should only be used to read to types without `Drop` implementations.
>
> ### Version 0.21.2
>
> - Fixed a variety of crashes and opaque errors in webp
> - Updated the png limits to be less restrictive
> - Reworked even more `unsafe` operations into safe alternatives
> - Derived Debug on FilterType and Deref on Pixel
> - Removed a restriction on DXT to always require power of two dimensions
> - Change the encoding of RGBA in bmp using bitfields
> - Corrected various urls
>
> ### Version 0.21.1
>
> - A fairly important bugfix backport
> - Fixed a potentially memory safety issue in the hdr and tiff decoders, see [#885](https://github-redirect.dependabot.com/image-rs/image/issues/885)
> - See [the full advisory](https://github.com/image-rs/image/blob/v0.21.3/docs/2019-04-23-memory-unsafety.md) for an analysis
> - Fixes `ImageBuffer` index calculation for very, very large images
> - Fix some crashes while parsing specific incomplete pnm images
> - Added comprehensive fuzzing for the pam image types
>
> ### Version 0.21
>
> - Updated README to use `GenericImageView`
> - Removed outdated version number from CHANGES
> - Compiles now with wasm-unknown-emscripten target
> - Restructured `ImageDecoder` trait
> - Updated README with a more colorful example for the Julia fractal
> - Use Rust 1.24.1 as minimum supported version
> - Support for loading GIF frames one at a time with `animation::Frames`
> - The TGA decoder now recognizes 32 bpp as RGBA(8)
> - Fixed `to_bgra` document comment
> - Added release test script
> - Removed unsafe code blocks several places
> - Fixed overlay overflow bug issues with documented proofs
>
> ### Version 0.20
>
> - Clippy lint pass
> - Updated num-rational dependency
> - Added BGRA and BGR color types
> - Improved performance of image resizing
> - Improved PBM decoding
> - PNM P4 decoding now returns bits instead of bytes
> - Fixed move of overlapping buffers in BMP decoder
> ... (truncated)
Commits
- See full diff in [compare view](https://github.com/image-rs/image/commits/v0.21.3)
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Bumps image from 0.13.0 to 0.21.3. This update includes security fixes.
Vulnerabilities fixed
*Sourced from [The RustSec Advisory Database](https://github.com/RustSec/advisory-db/blob/master/crates/image/RUSTSEC-2019-0014.toml).* > **Flaw in interface may drop uninitialized instance of arbitrary types** > Affected versions of this crate would call `Vec::set_len` on an uninitialized > vector with user-provided type parameter, in an interface of the HDR image > format decoder. They would then also call other code that could panic before > initializing all instances. > > This could run Drop implementations on uninitialized types, equivalent to > use-after-free, and allow an attacker arbitrary code execution. > > Two different fixes were applied. It is possible to conserve the interface by > ensuring proper initialization before calling `Vec::set_len`. Drop is no longer > called in case of panic, though. > > Starting from version `0.22`, a breaking change to the interface requires > callers to pre-allocate the output buffer and pass a mutable slice instead, > avoiding all unsafe code. > > Patched versions: >= 0.21.3 > Unaffected versions: < 0.10.2 *Sourced from [The RustSec Advisory Database](https://github.com/RustSec/advisory-db/blob/master/crates/image/RUSTSEC-0000-0000.toml).* > **Flaw in interface may drop uninitialized instance of arbitrary types** > Affected versions of this crate would call `Vec::set_len` on an uninitialized > vector with user-provided type parameter, in an interface of the HDR image > format decoder. They would then also call other code that could panic before > initializing all instances. > > This could run Drop implementations on uninitialized types, equivalent to > use-after-free, and allow an attacker arbitrary code execution. > > Two different fixes were applied. It is possible to conserve the interface by > ensuring proper initialization before calling `Vec::set_len`. Drop is no longer > called in case of panic, though. > > Starting from version `0.22`, a breaking change to the interface requires > callers to pre-allocate the output buffer and pass a mutable slice instead, > avoiding all unsafe code. > > Patched versions: >= 0.21.3 > Unaffected versions: < 0.10.2Changelog
*Sourced from [image's changelog](https://github.com/image-rs/image/blob/v0.21.3/CHANGES.md).* > ### Version 0.21.3 > > - Fixed an issue in `HdrDecoder::read_image_transform` that could drop > uninitialized instances of arbitrary types on panic or expose uninitialized > memory. The fix entails not dropping any value on error or panic, the method > should only be used to read to types without `Drop` implementations. > > ### Version 0.21.2 > > - Fixed a variety of crashes and opaque errors in webp > - Updated the png limits to be less restrictive > - Reworked even more `unsafe` operations into safe alternatives > - Derived Debug on FilterType and Deref on Pixel > - Removed a restriction on DXT to always require power of two dimensions > - Change the encoding of RGBA in bmp using bitfields > - Corrected various urls > > ### Version 0.21.1 > > - A fairly important bugfix backport > - Fixed a potentially memory safety issue in the hdr and tiff decoders, see [#885](https://github-redirect.dependabot.com/image-rs/image/issues/885) > - See [the full advisory](https://github.com/image-rs/image/blob/v0.21.3/docs/2019-04-23-memory-unsafety.md) for an analysis > - Fixes `ImageBuffer` index calculation for very, very large images > - Fix some crashes while parsing specific incomplete pnm images > - Added comprehensive fuzzing for the pam image types > > ### Version 0.21 > > - Updated README to use `GenericImageView` > - Removed outdated version number from CHANGES > - Compiles now with wasm-unknown-emscripten target > - Restructured `ImageDecoder` trait > - Updated README with a more colorful example for the Julia fractal > - Use Rust 1.24.1 as minimum supported version > - Support for loading GIF frames one at a time with `animation::Frames` > - The TGA decoder now recognizes 32 bpp as RGBA(8) > - Fixed `to_bgra` document comment > - Added release test script > - Removed unsafe code blocks several places > - Fixed overlay overflow bug issues with documented proofs > > ### Version 0.20 > > - Clippy lint pass > - Updated num-rational dependency > - Added BGRA and BGR color types > - Improved performance of image resizing > - Improved PBM decoding > - PNM P4 decoding now returns bits instead of bytes > - Fixed move of overlapping buffers in BMP decoder > ... (truncated)Commits
- See full diff in [compare view](https://github.com/image-rs/image/commits/v0.21.3)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.Note: This repo was added to Dependabot recently, so you'll receive a maximum of 5 PRs for your first few update runs. Once an update run creates fewer than 5 PRs we'll remove that limit.
You can always request more updates by clicking
Bump nowin your Dependabot dashboard.Dependabot commands and options
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 merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@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) - `@dependabot use these labels` will set the current labels as the default for future PRs for this repo and language - `@dependabot use these reviewers` will set the current reviewers as the default for future PRs for this repo and language - `@dependabot use these assignees` will set the current assignees as the default for future PRs for this repo and language - `@dependabot use this milestone` will set the current milestone as the default for future PRs for this repo and language - `@dependabot badge me` will comment on this PR with code to add a "Dependabot enabled" badge to your readme Additionally, you can set the following in your Dependabot [dashboard](https://app.dependabot.com): - Update frequency (including time of day and day of week) - Pull request limits (per update run and/or open at any time) - Automerge options (never/patch/minor, and dev/runtime dependencies) - Out-of-range updates (receive only lockfile updates, if desired) - Security updates (receive only security updates, if desired)