vulnerability

CentOS Linux: CVE-2021-28878: Moderate: rust-toolset:rhel8 security, bug fix, and enhancement update (CESA-2021:3063)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Apr 11, 2021
Added
Aug 12, 2021
Modified
May 25, 2023

Description

In the standard library in Rust before 1.52.0, the Zip implementation calls __iterator_get_unchecked() more than once for the same index (under certain conditions) when next_back() and next() are used together. This bug could lead to a memory safety violation due to an unmet safety requirement for the TrustedRandomAccess trait.

Solution(s)

centos-upgrade-cargocentos-upgrade-cargo-debuginfocentos-upgrade-cargo-doccentos-upgrade-clippycentos-upgrade-clippy-debuginfocentos-upgrade-rlscentos-upgrade-rls-debuginfocentos-upgrade-rustcentos-upgrade-rust-analysiscentos-upgrade-rust-debugger-commoncentos-upgrade-rust-debuginfocentos-upgrade-rust-debugsourcecentos-upgrade-rust-doccentos-upgrade-rust-gdbcentos-upgrade-rust-lldbcentos-upgrade-rust-srccentos-upgrade-rust-std-staticcentos-upgrade-rust-toolsetcentos-upgrade-rustfmtcentos-upgrade-rustfmt-debuginfo
Title
NEW

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