Fedora 34: rust 2021-d0ba1901ca
Summary
Rust is a systems programming language that runs blazingly fast, prevents
segfaults, and guarantees thread safety.
This package includes the Rust compiler and documentation generator.
Security fixes for CVE-2020-36323, CVE-2021-28876, CVE-2021-28878,
CVE-2021-28879, and CVE-2021-31162. These are memory safety bugs in the Rust
standard library. Because it is statically linked, affected applications will
need to be rebuilt to benefit from the fixes. The actual security implications
will depend on how these APIs are used in each particular case.
* Fri Apr 16 2021 Josh Stone
- Security fixes for CVE-2020-36323, CVE-2021-31162
* Wed Apr 14 2021 Josh Stone
- Security fixes for CVE-2021-28876, CVE-2021-28878, CVE-2021-28879
- Fix bootstrap for stage0 rust 1.51
[ 1 ] Bug #1949198 - CVE-2021-28876 rust: panic safety issue in Zip implementation
https://bugzilla.redhat.com/show_bug.cgi?id=1949198
[ 2 ] Bug #1949207 - CVE-2021-28878 rust: memory safety violation in Zip implementation when next_back() and next() are used together
https://bugzilla.redhat.com/show_bug.cgi?id=1949207
[ 3 ] Bug #1949211 - CVE-2021-28879 rust: integer overflow in the Zip implementation can lead to a buffer overflow
https://bugzilla.redhat.com/show_bug.cgi?id=1949211
[ 4 ] Bug #1950396 - CVE-2020-36323 rust: optimization for joining strings can cause uninitialized bytes to be exposed
https://bugzilla.redhat.com/show_bug.cgi?id=1950396
[ 5 ] Bug #1950398 - CVE-2021-31162 rust: double free in Vec::from_iter function if freeing the element panics
https://bugzilla.redhat.com/show_bug.cgi?id=1950398
su -c 'dnf upgrade --advisory FEDORA-2021-d0ba1901ca' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html
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FEDORA-2021-d0ba1901ca 2021-04-24 20:00:51.081384 Product : Fedora 34 Version : 1.51.0 Release : 3.fc34 URL : https://www.rust-lang.org Summary : The Rust Programming Language Description : Rust is a systems programming language that runs blazingly fast, prevents segfaults, and guarantees thread safety. This package includes the Rust compiler and documentation generator. Security fixes for CVE-2020-36323, CVE-2021-28876, CVE-2021-28878, CVE-2021-28879, and CVE-2021-31162. These are memory safety bugs in the Rust standard library. Because it is statically linked, affected applications will need to be rebuilt to benefit from the fixes. The actual security implications will depend on how these APIs are used in each particular case. * Fri Apr 16 2021 Josh Stone - 1.51.0-3 - Security fixes for CVE-2020-36323, CVE-2021-31162 * Wed Apr 14 2021 Josh Stone - 1.51.0-2 - Security fixes for CVE-2021-28876, CVE-2021-28878, CVE-2021-28879 - Fix bootstrap for stage0 rust 1.51 [ 1 ] Bug #1949198 - CVE-2021-28876 rust: panic safety issue in Zip implementation https://bugzilla.redhat.com/show_bug.cgi?id=1949198 [ 2 ] Bug #1949207 - CVE-2021-28878 rust: memory safety violation in Zip implementation when next_back() and next() are used together https://bugzilla.redhat.com/show_bug.cgi?id=1949207 [ 3 ] Bug #1949211 - CVE-2021-28879 rust: integer overflow in the Zip implementation can lead to a buffer overflow https://bugzilla.redhat.com/show_bug.cgi?id=1949211 [ 4 ] Bug #1950396 - CVE-2020-36323 rust: optimization for joining strings can cause uninitialized bytes to be exposed https://bugzilla.redhat.com/show_bug.cgi?id=1950396 [ 5 ] Bug #1950398 - CVE-2021-31162 rust: double free in Vec::from_iter function if freeing the element panics https://bugzilla.redhat.com/show_bug.cgi?id=1950398 su -c 'dnf upgrade --advisory FEDORA-2021-d0ba1901ca' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/ Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
Change Log
References