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authorbors <bors@rust-lang.org>2021-11-01 07:14:16 +0000
committerbors <bors@rust-lang.org>2021-11-01 07:14:16 +0000
commit59eed8a2aac0230a8b53e89d4e99d55912ba6b35 (patch)
tree4c5617dfb93a6e1cf6381c445e6a6ea3016bfb48 /compiler/rustc_parse/Cargo.toml
parent09c42c45858d5f3aedfa670698275303a3d19afa (diff)
parent6552f7a75a4ee0f314ca5e87edc4c322d3f3eceb (diff)
downloadrust-1.56.1.tar.gz
rust-1.56.1.zip
Auto merge of #90460 - pietroalbini:bidi-stable, r=nikomatsakis,pietroalbini 1.56.1
[stable] Fix CVE-2021-42574 and prepare Rust 1.56.1

This PR implements new lints to mitigate the impact of [CVE-2021-42574], caused by the presence of bidirectional-override Unicode codepoints in the compiled source code. [See the advisory][advisory] for more information about the vulnerability.

The changes in this PR will be released later today as part of Rust 1.56.1.

[CVE-2021-42574]: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-42574
[advisory]: https://blog.rust-lang.org/2021/11/01/cve-2021-42574.html
Diffstat (limited to 'compiler/rustc_parse/Cargo.toml')
-rw-r--r--compiler/rustc_parse/Cargo.toml1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_parse/Cargo.toml b/compiler/rustc_parse/Cargo.toml
index 1ca1a92252e..b67195e6e22 100644
--- a/compiler/rustc_parse/Cargo.toml
+++ b/compiler/rustc_parse/Cargo.toml
@@ -18,3 +18,4 @@ rustc_session = { path = "../rustc_session" }
 rustc_span = { path = "../rustc_span" }
 rustc_ast = { path = "../rustc_ast" }
 unicode-normalization = "0.1.11"
+unicode-width = "0.1.4"