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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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Debian LTS DLA-4590-1 Addresses Multiple Security Vulnerabilities in Erlang

Multiple vulnerabilities were discoverd in Erlang, a concurrent, real-time, distributed functional language. CVE-2026-21620 Insufficient path sanitizing in tftp_file module. CVE-2026-23941. Debian LTS Advisory DLA-4590-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/lts/security/ Lucas Kanashiro May 18, 2026 https://wiki.debian.org/LTS Package : erlang Version : 1:23.2.6+dfsg-1+deb11u4 CVE ID : CVE-2026-21620 CVE-2026-23941 CVE-2026-23942 CVE-2026-23943 Debian Bug : 1128651 1130912 Multiple vulnerabilities were discoverd in Erlang, a concurrent, real-time, distributed functional language. CVE-2026-21620 Insufficient path sanitizing in tftp_file module. CVE-2026-23941 Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') vulnerability in Erlang OTP (inets httpd module) allows HTTP Request Smuggling. CVE-2026-23942 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Erlang OTP (ssh_sftpd module) allows Path Traversal. CVE-2026-23943 Improper Handling of Highly Compressed Data (Compression Bomb) vulnerability in Erlang OTP ssh (ssh_transport modules) allows Denial of Service via Resource Depletion. For Debian 11 bullseye, these problems have been fixed in version 1:23.2.6+dfsg-1+deb11u4. We recommend that you upgrade your erlang packages. For the detailed security status of erlang please refer to its security tracker page at: https://security-tracker.debian.org/tracker/erlang Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS . Explore the Debian LTS DLA-4590-1 advisory detailing multiple issues in Erlang including request smuggling and denial of service.. Debian security advisory, Erlang vulnerabilities, HTTP request smuggling, path traversal, denial of service. . Severity:Important. LinuxSecurity.com Team

Calendar 2 May 18, 2026 Important Debian LTS
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150
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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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