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Fedora 43 hplip Major Update Addressing Possible Arbitrary Code Execution

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Oracle Linux 8 Important Kernel Security Advisory ELSA-2026-21706

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Oracle Linux 8 httpd Important Denial of Service Vuln ELSA-2026-22140

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Oracle Linux 8 ELSA-2026-22315 compat-openssl10 Moderate DoS Fix

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Oracle Linux 8 gnutls Important Buffer Overflow Auth Bypass ELSA-2026-20611

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Ubuntu 20.04 LTS nginx Security Advisory for Critical DoS Vulnerabilities

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Ubuntu 20.04 LTS MySQL Important Security Issues USN-8363-2

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Ubuntu 20.04 LTS GStreamer Base Significant DoS Attack Vulnerability Alert

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Ubuntu 26.04 LTS python-pip Moderate DoS Regression Fix USN-8344-3

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[{"id":483,"title":"Self-taught through trial and error","votes":545,"type":"x","order":1,"pct":78.42,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.32,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.89,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.37,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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Ls Advisories Fedora Esm H240
Price Tag 1security advisoryfedoracritical

Fedora 42 Rust Critical Directory Permission Patch FEDORA-2026-f47b1861e4

Update to 1.94.1. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-f47b1861e4 2026-04-05 00:58:39.922021+00:00 -------------------------------------------------------------------------------- Name : rust Product : Fedora 42 Version : 1.94.1 Release : 1.fc42 URL : https://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. -------------------------------------------------------------------------------- Update Information: Update to 1.94.1 -------------------------------------------------------------------------------- ChangeLog: * Thu Mar 26 2026 Paul Murphy - 1.94.1-1 - Update to Rust 1.94.1 * Tue Mar 17 2026 Jesus Checa Hidalgo - 1.94.0-2 - Disable `package::publish_to_crates_io_warns` cargo test -------------------------------------------------------------------------------- References: [ 1 ] Bug #2449686 - CVE-2026-33056 rust: tar-rs: Arbitrary directory permission modification via crafted tar archive [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449686 [ 2 ] Bug #2451697 - rust-1.94.1 is available https://bugzilla.redhat.com/show_bug.cgi?id=2451697 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-f47b1861e4' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be foundat https://fedoraproject.org/keys -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. 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/This email address is being protected from spambots. You need JavaScript enabled to view it. Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new . Fedora 42 rust security patch addresses critical permission issue in 1.94.1 update. Essential for system integrity.. Fedora Rust Update, security patch, directory permissions. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Apr 05, 2026 •Critical Fedora
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Ls Advisories Fedora Esm H240
Price Tag 1security advisoryfedoracritical

Fedora 42 rustup Critical Fix for CVE-2026-33056 Directory Permission

Rebuilt with rust-tar 0.4.45 for CVE-2026-33056. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-609bc373aa 2026-03-29 01:07:01.422652+00:00 -------------------------------------------------------------------------------- Name : rustup Product : Fedora 42 Version : 1.29.0 Release : 2.fc42 URL : https://github.com/rust-lang/rustup Summary : Manage multiple rust installations with ease Description : Manage multiple rust installations with ease. -------------------------------------------------------------------------------- Update Information: Rebuilt with rust-tar 0.4.45 for CVE-2026-33056 -------------------------------------------------------------------------------- ChangeLog: * Sun Mar 22 2026 Benjamin A. Beasley - 1.29.0-2 - Rebuilt with rust-tar 0.4.45 for CVE-2026-33056 - Fixes RHBZ#2449688 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2449688 - CVE-2026-33056 rustup: tar-rs: Arbitrary directory permission modification via crafted tar archive [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449688 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-609bc373aa' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label 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 https://fedoraproject.org/keys -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email This email address is being protected from spambots. You need JavaScript enabled to view it. 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/This email address is being protected from spambots. You need JavaScript enabled to view it. Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new . Rebuilt rustup for Fedora 42 with critical fixes for arbitrary directory permissions via CVE-2026-33056.. Fedora Update,rustup,security advisory,directory permissions. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Mar 29, 2026 •Critical Fedora
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Ls Advisories Fedora Esm H240
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Ubuntu 22 secret-nix Serious File Access Problems 2025-f11b6cde3e

Update rust-astral-tokio-tar to 0.6.0, fixing CVE-2026-32766. Update rust-tar to 0.4.45, fixing CVE-2026-33056. Update rust-nix to 0.31.2. Update uv and python- uv-build to 0.10.2, rebuilding them with the latest rust-astral-tokio-tar and rust-tar. Update python-fastar to 0.9.0, rebuilding it with the lastest rust- tar. Rebuild maturin with the latest rust-tar.. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-e22a7dbf2d 2026-03-28 00:15:26.019772+00:00 -------------------------------------------------------------------------------- Name : rust-nix Product : Fedora 44 Version : 0.31.2 Release : 1.fc44 URL : https://crates.io/crates/nix Summary : Rust friendly bindings to *nix APIs Description : Rust friendly bindings to *nix APIs. -------------------------------------------------------------------------------- Update Information: Update rust-astral-tokio-tar to 0.6.0, fixing CVE-2026-32766. Update rust-tar to 0.4.45, fixing CVE-2026-33056. Update rust-nix to 0.31.2. Update uv and python- uv-build to 0.10.2, rebuilding them with the latest rust-astral-tokio-tar and rust-tar. Update python-fastar to 0.9.0, rebuilding it with the lastest rust- tar. Rebuild maturin with the latest rust-tar. -------------------------------------------------------------------------------- ChangeLog: * Tue Mar 17 2026 Benjamin A. Beasley - 0.31.2-1 - Update to verison 0.31.2; Fixes RHBZ#2443509 * Thu Feb 12 2026 Fabio Valentini - 0.31.1-2 - Skip one additional test that fails on RHEL 9 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2448054 - rust-astral-tokio-tar-0.6.0 is available https://bugzilla.redhat.com/show_bug.cgi?id=2448054 [ 2 ] Bug #2449243 - uv-0.10.12 is available https://bugzilla.redhat.com/show_bug.cgi?id=2449243 [ 3 ] Bug #2449274 - rust-tar-0.4.45 is available https://bugzilla.redhat.com/show_bug.cgi?id=2449274 [ 4 ] Bug #2449338 - python-uv-build-0.10.12 is available https://bugzilla.redhat.com/show_bug.cgi?id=2449338 [ 5 ] Bug #2449645 - python-fastar-0.9.0 is available https://bugzilla.redhat.com/show_bug.cgi?id=2449645 [ 6 ] Bug #2449681 - CVE-2026-33056 maturin: tar-rs: Arbitrary directory permission modification via crafted tar archive [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449681 [ 7 ] Bug #2449683 - CVE-2026-33056 python-fastar: tar-rs: Arbitrary directory permission modification via crafted tar archive [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449683 [ 8 ] Bug #2449684 - CVE-2026-33056 python-uv-build: tar-rs: Arbitrary directory permission modification via crafted tar archive [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449684 [ 9 ] Bug #2449694 - CVE-2026-33056 uv: tar-rs: Arbitrary directory permission modification via crafted tar archive [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449694 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-e22a7dbf2d' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label 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 https://fedoraproject.org/keys -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. 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/This email address is being protected from spambots. You need JavaScript enabled to view it. Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new . Critical update for Fedora 44 addressing multiple security flaws in Rust packages. Immediate attention recommended.. Fedora 44, rust-nix, security improvement, package update. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Mar 28, 2026 •Critical Fedora
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[{"id":483,"title":"Self-taught through trial and error","votes":545,"type":"x","order":1,"pct":78.42,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.32,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.89,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.37,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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