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Debian LTS openssl Important Use-After-Free NULL Pointer Issues DLA-4624-1

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Ubuntu 20.04 alsa-lib Important Denial of Service Fix USN-8044-2

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Ubuntu 26.04 LTS node-shell-quote Important Denial of Service CVE-2026-9277

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Mageia 9 Suricata Critical Performance Security Issues MGASA-2026-0181

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Mageia 9 PackageKit Important TOCTOU Race Escalation CVE-2026-41651

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Mageia 9 Unbound Critical Remote Code Execution Advisory 2026-0034

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Ubuntu 26.04 LTS Netatalk Multiple Security Issues USN-8395-1

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Fedora 43 mingw-objfw 1.5.5 Update Security Fix FEDORA-2026-de23fedf3e

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Fedora 43 objfw Important Update 1.5.5 Bug Fixes June 2026

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[{"id":483,"title":"Self-taught through trial and error","votes":549,"type":"x","order":1,"pct":78.54,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.29,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.86,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.3,"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 Mageia Esm H240
Price Tag 1security advisorynginxvsftpd

Mageia 8 - MGASA-2021-0540: Critical Nginx/Vsftpd TLS Auth Issue

ALPACA: Application Layer Protocol Confusion - Analyzing and Mitigating Cracks in TLS Authentication References: - https://bugs.mageia.org/show_bug.cgi?id=29220 . MGASA-2021-0540 - Updated nginx/vsftpd packages fix security vulnerability Publication date: 08 Dec 2021 URL: https://advisories.mageia.org/MGASA-2021-0540.html Type: security Affected Mageia releases: 8 CVE: CVE-2021-3618 ALPACA: Application Layer Protocol Confusion - Analyzing and Mitigating Cracks in TLS Authentication References: - https://bugs.mageia.org/show_bug.cgi?id=29220 - https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./thread/44SPREQ2R4IE2VUUO2HVCFTUGDCYSXAD/ - https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./thread/TKXMYKALTHIBJLDHQPBKNQK2FWVOSIG7/ - https://www.cve.org/CVERecord?id=CVE-2021-3618 SRPMS: - 8/core/nginx-1.18.0-5.2.mga8 - 8/core/vsftpd-3.0.5-1.mga8 . Mageia 2021-0540 addresses security flaws in Nginx and Vsftpd, implementing updates that improve TLS authentication mechanisms.. Security Update, Mageia, nginx, vsftpd, TLS Auth Fix. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Dec 08, 2021 •Critical Mageia
89
Ls Advisories Fedora Esm H240
Price Tag 1security advisorycriticalFedora

Fedora 33: FEDORA-2021-a856024cca Critical: Nginx ALPACA Protocol Confusion

Fixes CVE-2021-3618 nginx: ALPACA: Application Layer Protocol Confusion - Analyzing and Mitigating Cracks in TLS Authentication. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2021-a856024cca 2021-07-04 01:08:30.659384 --------------------------------------------------------------------------------Name : nginx Product : Fedora 33 Version : 1.20.1 Release : 3.fc33 URL : https://nginx.org Summary : A high performance web server and reverse proxy server Description : Nginx is a web server and a reverse proxy server for HTTP, SMTP, POP3 and IMAP protocols, with a strong focus on high concurrency, performance and low memory usage. --------------------------------------------------------------------------------Update Information: Fixes CVE-2021-3618 nginx: ALPACA: Application Layer Protocol Confusion -Analyzing and Mitigating Cracks in TLS Authentication --------------------------------------------------------------------------------ChangeLog: * Fri Jun 25 2021 Felix Kaechele - 1:1.20.1-3 - fix for CVE-2021-3618 (rhbz#1975651) --------------------------------------------------------------------------------References: [ 1 ] Bug #1975623 - CVE-2021-3618 ALPACA: Application Layer Protocol Confusion - Analyzing and Mitigating Cracks in TLS Authentication https://bugzilla.redhat.com/show_bug.cgi?id=1975623 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2021-a856024cca' 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 foundat https://fedoraproject.org/security/ --------------------------------------------------------------------------------_______________________________________________ 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 on the list, report it: https://pagure.io/fedora-infrastructure . The recent Debian upgrade resolves CVE-2021-3849 in apache tackling severe security flaws. Keep your systems safe!. Fedora Update, Nginx Security, ALPACA Protocol, TLS Authentication Fix. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Jul 03, 2021 •Critical Fedora
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89
Ls Advisories Fedora Esm H240
Price Tag 1security advisoryhigh severityupdate

Fedora 34: FEDORA-2021-031436cb0e High: Nginx TLS Authentication Fix

Fixes CVE-2021-3618 nginx: ALPACA: Application Layer Protocol Confusion - Analyzing and Mitigating Cracks in TLS Authentication. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2021-031436cb0e 2021-07-04 01:06:05.754467 --------------------------------------------------------------------------------Name : nginx Product : Fedora 34 Version : 1.20.1 Release : 3.fc34 URL : https://nginx.org Summary : A high performance web server and reverse proxy server Description : Nginx is a web server and a reverse proxy server for HTTP, SMTP, POP3 and IMAP protocols, with a strong focus on high concurrency, performance and low memory usage. --------------------------------------------------------------------------------Update Information: Fixes CVE-2021-3618 nginx: ALPACA: Application Layer Protocol Confusion -Analyzing and Mitigating Cracks in TLS Authentication --------------------------------------------------------------------------------ChangeLog: * Fri Jun 25 2021 Felix Kaechele - 1:1.20.1-3 - fix for CVE-2021-3618 (rhbz#1975651) --------------------------------------------------------------------------------References: [ 1 ] Bug #1975623 - CVE-2021-3618 ALPACA: Application Layer Protocol Confusion - Analyzing and Mitigating Cracks in TLS Authentication https://bugzilla.redhat.com/show_bug.cgi?id=1975623 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2021-031436cb0e' 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 foundat https://fedoraproject.org/security/ --------------------------------------------------------------------------------_______________________________________________ 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 on the list, report it: https://pagure.io/fedora-infrastructure . Fedora 35 reveals a new update for Apache to address vulnerabilities in HTTP/2 protocol manipulation during TLS handshakes.. Fedora 34,Nginx Security Update,TLS Authentication Fix,Application Layer Protocol,High Severity Advisory. . LinuxSecurity.com Team

Calendar 2 Jul 03, 2021 Fedora
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[{"id":483,"title":"Self-taught through trial and error","votes":549,"type":"x","order":1,"pct":78.54,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.29,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.86,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.3,"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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