{"id":"DLA-4495-1","summary":"thunderbird - security update","modified":"2026-02-28T18:15:32.081519Z","published":"2026-02-28T00:00:00Z","upstream":["CVE-2026-2757","CVE-2026-2758","CVE-2026-2759","CVE-2026-2761","CVE-2026-2762","CVE-2026-2763","CVE-2026-2764","CVE-2026-2765","CVE-2026-2766","CVE-2026-2767","CVE-2026-2768","CVE-2026-2769","CVE-2026-2770","CVE-2026-2771","CVE-2026-2772","CVE-2026-2773","CVE-2026-2774","CVE-2026-2775","CVE-2026-2776","CVE-2026-2777","CVE-2026-2778","CVE-2026-2779","CVE-2026-2780","CVE-2026-2781","CVE-2026-2782","CVE-2026-2783","CVE-2026-2784","CVE-2026-2785","CVE-2026-2786","CVE-2026-2787","CVE-2026-2788","CVE-2026-2789","CVE-2026-2790","CVE-2026-2791","CVE-2026-2792","CVE-2026-2793","DEBIAN-CVE-2026-2757","DEBIAN-CVE-2026-2758","DEBIAN-CVE-2026-2759","DEBIAN-CVE-2026-2761","DEBIAN-CVE-2026-2762","DEBIAN-CVE-2026-2763","DEBIAN-CVE-2026-2764","DEBIAN-CVE-2026-2765","DEBIAN-CVE-2026-2766","DEBIAN-CVE-2026-2767","DEBIAN-CVE-2026-2768","DEBIAN-CVE-2026-2769","DEBIAN-CVE-2026-2770","DEBIAN-CVE-2026-2771","DEBIAN-CVE-2026-2772","DEBIAN-CVE-2026-2773","DEBIAN-CVE-2026-2774","DEBIAN-CVE-2026-2775","DEBIAN-CVE-2026-2776","DEBIAN-CVE-2026-2777","DEBIAN-CVE-2026-2778","DEBIAN-CVE-2026-2779","DEBIAN-CVE-2026-2780","DEBIAN-CVE-2026-2781","DEBIAN-CVE-2026-2782","DEBIAN-CVE-2026-2783","DEBIAN-CVE-2026-2784","DEBIAN-CVE-2026-2785","DEBIAN-CVE-2026-2786","DEBIAN-CVE-2026-2787","DEBIAN-CVE-2026-2788","DEBIAN-CVE-2026-2789","DEBIAN-CVE-2026-2790","DEBIAN-CVE-2026-2791","DEBIAN-CVE-2026-2792","DEBIAN-CVE-2026-2793"],"affected":[{"package":{"name":"thunderbird","ecosystem":"Debian:11","purl":"pkg:deb/debian/thunderbird?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:140.8.0esr-1~deb11u1"}]}],"versions":["1:102.0.1-1","1:102.0.2-1","1:102.0~b4-1","1:102.0~b7-1","1:102.1.0-1","1:102.1.1-1","1:102.1.2-1","1:102.10.0-1","1:102.10.0-1~deb10u1","1:102.10.0-1~deb11u1","1:102.11.0-1","1:102.11.0-1~deb10u1","1:102.11.0-1~deb11u1","1:102.12.0-1","1:102.12.0-1~deb10u1","1:102.12.0-1~deb11u1","1:102.12.0-1~deb12u1","1:102.13.0-1","1:102.13.0-1~deb10u1","1:102.13.0-1~deb11u1","1:102.13.0-1~deb12u1","1:102.13.1-1","1:102.13.1-1~deb10u1","1:102.13.1-1~deb11u1","1:102.13.1-1~deb12u1","1:102.14.0-1~deb10u1","1:102.14.0-1~deb11u1","1:102.14.0-1~deb12u1","1:102.15.0-1~deb10u1","1:102.15.0-1~deb11u1","1:102.15.0-1~deb12u1","1:102.15.1-1~deb10u1","1:102.15.1-1~deb11u1","1:102.15.1-1~deb12u1","1:102.2.0-1","1:102.2.1-1","1:102.2.2-1","1:102.3.0-1","1:102.3.0-1~deb10u1","1:102.3.0-1~deb11u1","1:102.3.1-1","1:102.3.2-1","1:102.3.3-1","1:102.4.0-1","1:102.4.0-1~deb10u1","1:102.4.0-1~deb11u1","1:102.4.1-1","1:102.5.0-1","1:102.5.0-1~deb10u1","1:102.5.0-1~deb11u1","1:102.5.1-1","1:102.6.0-1","1:102.6.0-1~deb10u1","1:102.6.0-1~deb11u1","1:102.7.1+1-1","1:102.7.1-1","1:102.7.2-1","1:102.8.0-1","1:102.8.0-1~deb10u1","1:102.8.0-1~deb11u1","1:102.9.0-1","1:102.9.0-1~deb10u1","1:102.9.0-1~deb11u1","1:102.9.1-1","1:103.0~b5-1","1:104.0~b2-1","1:110.0~b4-1","1:112.0~b1-1","1:113.0~b3-1","1:114.0~b2-1","1:115.0-1","1:115.0.1-1","1:115.0.1-2","1:115.0~b4-1","1:115.0~b6-1","1:115.1.0-1","1:115.1.1-1","1:115.10.1-1","1:115.10.1-1~deb10u1","1:115.10.1-1~deb11u1","1:115.10.1-1~deb12u1","1:115.11.0-1","1:115.11.0-1~deb10u1","1:115.11.0-1~deb11u1","1:115.11.0-1~deb12u1","1:115.12.0-1","1:115.12.0-1~deb10u1","1:115.12.0-1~deb11u1","1:115.12.0-1~deb12u1","1:115.13.0-1","1:115.13.0-1~deb11u1","1:115.13.0-1~deb12u1","1:115.14.0-1~deb11u1","1:115.14.0-1~deb12u1","1:115.15.0-1~deb11u1","1:115.15.0-1~deb12u1","1:115.16.0esr-1~deb11u1","1:115.16.0esr-1~deb12u1","1:115.2.0-1","1:115.2.2-1","1:115.3.0-1","1:115.3.0-1~deb12u1","1:115.3.1-1","1:115.3.1-1~deb10u1","1:115.3.1-1~deb11u1","1:115.3.1-1~deb12u1","1:115.4.1-1","1:115.4.1-1~deb10u1","1:115.4.1-1~deb11u1","1:115.4.1-1~deb12u1","1:115.5.0-1","1:115.5.0-1~deb10u1","1:115.5.0-1~deb11u1","1:115.5.0-1~deb12u1","1:115.5.1-1","1:115.5.2-1","1:115.6.0-1","1:115.6.0-1~deb10u1","1:115.6.0-1~deb11u1","1:115.6.0-1~deb12u1","1:115.7.0-1","1:115.7.0-1~deb10u1","1:115.7.0-1~deb11u1","1:115.7.0-1~deb12u1","1:115.8.0-1","1:115.8.0-1~deb10u1","1:115.8.0-1~deb11u1","1:115.8.0-1~deb12u1","1:115.8.1-1","1:115.9.0-1","1:115.9.0-1~deb10u1","1:115.9.0-1~deb11u1","1:115.9.0-1~deb12u1","1:116.0~b7-1","1:117.0~b5-1","1:120.0~b1-1","1:121.0~b3-1","1:122.0~b2-1","1:124.0~b5-1","1:125.0~b3-1","1:127.0~b5-1","1:128.0esr-1","1:128.0~b5-1","1:128.1.0esr-1","1:128.1.1esr-1","1:128.10.0esr-1","1:128.10.0esr-1~deb11u1","1:128.10.0esr-1~deb12u1","1:128.10.1esr-1","1:128.10.1esr-1~deb11u1","1:128.10.1esr-1~deb12u1","1:128.11.0esr-1","1:128.11.0esr-1~deb11u1","1:128.11.0esr-1~deb12u1","1:128.12.0esr-1","1:128.12.0esr-1~deb11u1","1:128.12.0esr-1~deb12u1","1:128.13.0esr-1","1:128.13.0esr-1~deb11u1","1:128.13.0esr-1~deb12u1","1:128.14.0esr-1","1:128.14.0esr-1~deb11u1","1:128.14.0esr-1~deb12u1","1:128.14.0esr-1~deb13u1","1:128.2.0esr-1","1:128.2.1esr-1","1:128.2.3esr-1","1:128.3.0esr-1","1:128.3.2esr-1","1:128.4.0esr-1","1:128.4.0esr-1~deb11u1","1:12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