CVE-2021-29922

rustfmt: Rust Toolset provides the Rust programming language compiler rustc, the cargo build tool and dependency manager, and...

CVE-2021-29922 is fixed in 19 products on 1 platform, first by libstd-rust-1.53 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1, released August 7, 2021. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
9.1
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0245
84th percentile

Rust Toolset provides the Rust programming language compiler rustc, the cargo build tool and dependency manager, and required libraries. The following packages have been upgraded to a later upstream version: rust (1.54.0). (BZ#1945805) Security Fix(es): * rust: incorrect parsing of extraneous zero characters at the beginning of an IP address string (CVE-2021-29922) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.

Where it's fixed

ProductFixed inFixReleased
Linux
cargo · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
cargo · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
cargo-doc · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
cargo-doc · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
clippy · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
clippy · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
libstd-rust-1.53 · Ubuntu 20.04 LTS (focal) 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 libstd-rust-1.53 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 Aug 7, 2021
libstd-rust-1.53 · Ubuntu 22.04.1 LTS (jammy) 1.53.0+dfsg1+llvm-4ubuntu1 libstd-rust-1.53 1.53.0+dfsg1+llvm-4ubuntu1 Aug 7, 2021
rls · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
rls · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
rust · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
rust · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
rust · rocky 8 0:1.54.0-2.module+el8.5.0+678+cf7bc64b RLSA-2021:4270 Nov 9, 2021
rust-all · Ubuntu 20.04 LTS (focal) 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 rust-all 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 Aug 7, 2021
rust-all · Ubuntu 22.04.1 LTS (jammy) 1.53.0+dfsg1+llvm-4ubuntu1 rust-all 1.53.0+dfsg1+llvm-4ubuntu1 Aug 7, 2021
rust-analysis · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
rust-analysis · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
rust-clippy · Ubuntu 20.04 LTS (focal) 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 rust-clippy 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 Aug 7, 2021
rust-clippy · Ubuntu 22.04.1 LTS (jammy) 1.53.0+dfsg1+llvm-4ubuntu1 rust-clippy 1.53.0+dfsg1+llvm-4ubuntu1 Aug 7, 2021
rust-debugger-common · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
rust-debugger-common · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
rust-doc · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
rust-doc · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
rust-gdb · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
rust-gdb · Ubuntu 20.04 LTS (focal) 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 rust-gdb 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 Aug 7, 2021
rust-gdb · Ubuntu 22.04.1 LTS (jammy) 1.53.0+dfsg1+llvm-4ubuntu1 rust-gdb 1.53.0+dfsg1+llvm-4ubuntu1 Aug 7, 2021
rust-gdb · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
rust-lldb · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
rust-lldb · Ubuntu 20.04 LTS (focal) 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 rust-lldb 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 Aug 7, 2021
rust-lldb · Ubuntu 22.04.1 LTS (jammy) 1.53.0+dfsg1+llvm-4ubuntu1 rust-lldb 1.53.0+dfsg1+llvm-4ubuntu1 Aug 7, 2021
rust-lldb · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
rust-src · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
rust-src · Ubuntu 20.04 LTS (focal) 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 rust-src 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 Aug 7, 2021
rust-src · Ubuntu 22.04.1 LTS (jammy) 1.53.0+dfsg1+llvm-4ubuntu1 rust-src 1.53.0+dfsg1+llvm-4ubuntu1 Aug 7, 2021
rust-src · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
rust-std-static · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
rust-std-static · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
rust-std-static-wasm32-unknown-unknown · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
rust-std-static-wasm32-unknown-unknown · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
rust-toolset · RHEL 8 0:1.54.0-1.module+el8.5.0+12195+effd8a03 RHSA-2021:4270 Nov 9, 2021
rust-toolset · almalinux 8 1.54.0-1.module_el8.5.0+2599+d655d86c ALSA-2021:4270 Nov 9, 2021
rust-toolset · ol 8 0:1.54.0-1.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021
rust-toolset · rocky 8 0:1.54.0-1.module+el8.5.0+678+cf7bc64b RLSA-2021:4270 Nov 9, 2021
rustc · Ubuntu 20.04 LTS (focal) 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 rustc 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 Aug 7, 2021
rustc · Ubuntu 22.04.1 LTS (jammy) 1.53.0+dfsg1+llvm-4ubuntu1 rustc 1.53.0+dfsg1+llvm-4ubuntu1 Aug 7, 2021
rustfmt · RHEL 8 0:1.54.0-2.module+el8.5.0+12254+dc27bae9 RHSA-2021:4270 Nov 9, 2021
rustfmt · Ubuntu 20.04 LTS (focal) 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 rustfmt 1.53.0+dfsg1+llvm-4ubuntu1~20.04.1 Aug 7, 2021
rustfmt · Ubuntu 22.04.1 LTS (jammy) 1.53.0+dfsg1+llvm-4ubuntu1 rustfmt 1.53.0+dfsg1+llvm-4ubuntu1 Aug 7, 2021
rustfmt · ol 8 0:1.54.0-2.module+el8.5.0+20381+6e029bfc ELSA-2021-4270 Nov 16, 2021

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.