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Debian DLA-2408-1: thunderbirdセキュリティ更新

high Nessus プラグイン ID 141508

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概要

リモートの Debian ホストにセキュリティ更新プログラムがありません。

説明

Thunderbirdに複数のセキュリティ問題が見つかりました。これにより、任意コード実行またはサービス拒否ガ引き起こされる可能性があります。

Debianは、Thunderbird Upstreamリリースを追跡しています。68.x シリーズのサポートが終了し、この更新を開始することにより、78.x リリースに従います。

78.x シリーズでは、一部のアドオンのサポートが終了しています。また、78以降では、ThunderbirdはOpenPGPをネイティブでサポートしています。現在、PGP用のEnigmailアドオンを使用している場合、鍵の移行方法については、付属のNEWSおよびREADME.Debian.gzファイルを参照してください。

Debian 9「Stretch」では、これらの問題はバージョン1:78.3.1-2~deb9u1で修正されています。

thunderbirdパッケージをアップグレードすることをお勧めします。

thunderbirdの詳細なセキュリティステータスについては、そのセキュリティトラッカーページを参照してください:
https://security-tracker.debian.org/tracker/thunderbird

注: Tenable Network Securityは、前述の記述ブロックを DLA セキュリティアドバイザリから直接抽出しています。Tenableでは、新たな問題を持ち込まずに、できる限り自動的に整理して書式設定するようにしています。

ソリューション

影響を受けるパッケージをアップグレードしてください。

参考資料

https://lists.debian.org/debian-lts-announce/2020/10/msg00020.html

https://packages.debian.org/source/stretch/thunderbird

https://security-tracker.debian.org/tracker/source-package/thunderbird

プラグインの詳細

深刻度: High

ID: 141508

ファイル名: debian_DLA-2408.nasl

バージョン: 1.3

タイプ: local

エージェント: unix

公開日: 2020/10/19

更新日: 2024/2/15

サポートされているセンサー: Agentless Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

リスク情報

VPR

リスクファクター: Medium

スコア: 5.9

CVSS v2

リスクファクター: Medium

基本値: 6.8

現状値: 5

ベクトル: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS スコアのソース: CVE-2020-15678

CVSS v3

リスクファクター: High

基本値: 8.8

現状値: 7.7

ベクトル: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

現状ベクトル: CVSS:3.0/E:U/RL:O/RC:C

脆弱性情報

CPE: p-cpe:/a:debian:debian_linux:icedove-l10n-he, p-cpe:/a:debian:debian_linux:icedove-l10n-hr, p-cpe:/a:debian:debian_linux:icedove-l10n-hsb, p-cpe:/a:debian:debian_linux:icedove-l10n-hu, p-cpe:/a:debian:debian_linux:icedove-l10n-hy-am, p-cpe:/a:debian:debian_linux:icedove-l10n-id, p-cpe:/a:debian:debian_linux:icedove-l10n-is, p-cpe:/a:debian:debian_linux:icedove-l10n-it, p-cpe:/a:debian:debian_linux:icedove-l10n-ja, p-cpe:/a:debian:debian_linux:icedove-l10n-kab, p-cpe:/a:debian:debian_linux:icedove-l10n-ko, p-cpe:/a:debian:debian_linux:icedove-l10n-lt, p-cpe:/a:debian:debian_linux:icedove-l10n-nb-no, p-cpe:/a:debian:debian_linux:icedove-l10n-nl, p-cpe:/a:debian:debian_linux:icedove-l10n-nn-no, p-cpe:/a:debian:debian_linux:icedove-l10n-pa-in, p-cpe:/a:debian:debian_linux:icedove-l10n-pl, p-cpe:/a:debian:debian_linux:icedove-l10n-pt-br, p-cpe:/a:debian:debian_linux:icedove-l10n-pt-pt, p-cpe:/a:debian:debian_linux:icedove-l10n-rm, p-cpe:/a:debian:debian_linux:icedove-l10n-ro, p-cpe:/a:debian:debian_linux:icedove-l10n-ru, p-cpe:/a:debian:debian_linux:icedove-l10n-si, p-cpe:/a:debian:debian_linux:icedove-l10n-sk, p-cpe:/a:debian:debian_linux:icedove-l10n-sl, p-cpe:/a:debian:debian_linux:icedove-l10n-sq, p-cpe:/a:debian:debian_linux:icedove-l10n-sr, p-cpe:/a:debian:debian_linux:icedove-l10n-sv-se, p-cpe:/a:debian:debian_linux:iceowl-l10n-hu, p-cpe:/a:debian:debian_linux:iceowl-l10n-hy-am, p-cpe:/a:debian:debian_linux:calendar-google-provider, p-cpe:/a:debian:debian_linux:icedove, p-cpe:/a:debian:debian_linux:icedove-dbg, p-cpe:/a:debian:debian_linux:icedove-dev, p-cpe:/a:debian:debian_linux:icedove-l10n-all, p-cpe:/a:debian:debian_linux:icedove-l10n-ar, p-cpe:/a:debian:debian_linux:icedove-l10n-ast, p-cpe:/a:debian:debian_linux:icedove-l10n-be, p-cpe:/a:debian:debian_linux:icedove-l10n-bg, p-cpe:/a:debian:debian_linux:icedove-l10n-bn-bd, p-cpe:/a:debian:debian_linux:icedove-l10n-br, p-cpe:/a:debian:debian_linux:icedove-l10n-ca, p-cpe:/a:debian:debian_linux:icedove-l10n-cs, p-cpe:/a:debian:debian_linux:icedove-l10n-da, p-cpe:/a:debian:debian_linux:icedove-l10n-de, p-cpe:/a:debian:debian_linux:icedove-l10n-dsb, p-cpe:/a:debian:debian_linux:icedove-l10n-el, p-cpe:/a:debian:debian_linux:icedove-l10n-en-gb, p-cpe:/a:debian:debian_linux:icedove-l10n-es-ar, p-cpe:/a:debian:debian_linux:icedove-l10n-es-es, p-cpe:/a:debian:debian_linux:icedove-l10n-et, p-cpe:/a:debian:debian_linux:icedove-l10n-eu, p-cpe:/a:debian:debian_linux:icedove-l10n-fi, p-cpe:/a:debian:debian_linux:icedove-l10n-fr, p-cpe:/a:debian:debian_linux:icedove-l10n-fy-nl, p-cpe:/a:debian:debian_linux:icedove-l10n-ga-ie, p-cpe:/a:debian:debian_linux:icedove-l10n-gd, p-cpe:/a:debian:debian_linux:icedove-l10n-gl, p-cpe:/a:debian:debian_linux:icedove-l10n-ta-lk, p-cpe:/a:debian:debian_linux:icedove-l10n-tr, p-cpe:/a:debian:debian_linux:icedove-l10n-uk, p-cpe:/a:debian:debian_linux:icedove-l10n-vi, p-cpe:/a:debian:debian_linux:icedove-l10n-zh-cn, p-cpe:/a:debian:debian_linux:icedove-l10n-zh-tw, p-cpe:/a:debian:debian_linux:iceowl-extension, p-cpe:/a:debian:debian_linux:iceowl-l10n-ar, p-cpe:/a:debian:debian_linux:iceowl-l10n-ast, p-cpe:/a:debian:debian_linux:iceowl-l10n-be, p-cpe:/a:debian:debian_linux:iceowl-l10n-bg, p-cpe:/a:debian:debian_linux:iceowl-l10n-bn-bd, p-cpe:/a:debian:debian_linux:iceowl-l10n-br, p-cpe:/a:debian:debian_linux:iceowl-l10n-ca, p-cpe:/a:debian:debian_linux:iceowl-l10n-cs, p-cpe:/a:debian:debian_linux:iceowl-l10n-cy, p-cpe:/a:debian:debian_linux:iceowl-l10n-da, p-cpe:/a:debian:debian_linux:iceowl-l10n-de, p-cpe:/a:debian:debian_linux:iceowl-l10n-dsb, p-cpe:/a:debian:debian_linux:iceowl-l10n-el, p-cpe:/a:debian:debian_linux:iceowl-l10n-en-gb, p-cpe:/a:debian:debian_linux:iceowl-l10n-es-ar, p-cpe:/a:debian:debian_linux:iceowl-l10n-es-es, p-cpe:/a:debian:debian_linux:iceowl-l10n-et, p-cpe:/a:debian:debian_linux:iceowl-l10n-eu, p-cpe:/a:debian:debian_linux:iceowl-l10n-fi, p-cpe:/a:debian:debian_linux:iceowl-l10n-fr, p-cpe:/a:debian:debian_linux:iceowl-l10n-fy-nl, p-cpe:/a:debian:debian_linux:iceowl-l10n-ga-ie, p-cpe:/a:debian:debian_linux:iceowl-l10n-gd, p-cpe:/a:debian:debian_linux:iceowl-l10n-gl, p-cpe:/a:debian:debian_linux:iceowl-l10n-he, p-cpe:/a:debian:debian_linux:iceowl-l10n-hr, p-cpe:/a:debian:debian_linux:iceowl-l10n-hsb, p-cpe:/a:debian:debian_linux:iceowl-l10n-id, p-cpe:/a:debian:debian_linux:iceowl-l10n-is, p-cpe:/a:debian:debian_linux:iceowl-l10n-it, p-cpe:/a:debian:debian_linux:iceowl-l10n-ja, p-cpe:/a:debian:debian_linux:iceowl-l10n-kab, p-cpe:/a:debian:debian_linux:iceowl-l10n-ko, p-cpe:/a:debian:debian_linux:iceowl-l10n-lt, p-cpe:/a:debian:debian_linux:iceowl-l10n-nb-no, p-cpe:/a:debian:debian_linux:iceowl-l10n-nl, p-cpe:/a:debian:debian_linux:iceowl-l10n-nn-no, p-cpe:/a:debian:debian_linux:iceowl-l10n-pa-in, p-cpe:/a:debian:debian_linux:iceowl-l10n-pl, p-cpe:/a:debian:debian_linux:iceowl-l10n-pt-br, p-cpe:/a:debian:debian_linux:iceowl-l10n-pt-pt, p-cpe:/a:debian:debian_linux:iceowl-l10n-rm, p-cpe:/a:debian:debian_linux:iceowl-l10n-ro, p-cpe:/a:debian:debian_linux:iceowl-l10n-ru, p-cpe:/a:debian:debian_linux:iceowl-l10n-si, p-cpe:/a:debian:debian_linux:iceowl-l10n-sk, p-cpe:/a:debian:debian_linux:iceowl-l10n-sl, p-cpe:/a:debian:debian_linux:iceowl-l10n-sq, p-cpe:/a:debian:debian_linux:iceowl-l10n-sr, p-cpe:/a:debian:debian_linux:iceowl-l10n-sv-se, p-cpe:/a:debian:debian_linux:iceowl-l10n-ta-lk, p-cpe:/a:debian:debian_linux:iceowl-l10n-tr, p-cpe:/a:debian:debian_linux:lightning, p-cpe:/a:debian:debian_linux:lightning-l10n-ar, p-cpe:/a:debian:debian_linux:lightning-l10n-ast, p-cpe:/a:debian:debian_linux:lightning-l10n-be, p-cpe:/a:debian:debian_linux:lightning-l10n-bg, p-cpe:/a:debian:debian_linux:lightning-l10n-bn-bd, p-cpe:/a:debian:debian_linux:lightning-l10n-br, p-cpe:/a:debian:debian_linux:lightning-l10n-ca, p-cpe:/a:debian:debian_linux:lightning-l10n-cs, p-cpe:/a:debian:debian_linux:lightning-l10n-cy, p-cpe:/a:debian:debian_linux:lightning-l10n-da, p-cpe:/a:debian:debian_linux:lightning-l10n-de, p-cpe:/a:debian:debian_linux:lightning-l10n-dsb, p-cpe:/a:debian:debian_linux:lightning-l10n-el, p-cpe:/a:debian:debian_linux:lightning-l10n-en-gb, p-cpe:/a:debian:debian_linux:lightning-l10n-es-ar, p-cpe:/a:debian:debian_linux:lightning-l10n-es-es, p-cpe:/a:debian:debian_linux:lightning-l10n-et, p-cpe:/a:debian:debian_linux:lightning-l10n-eu, p-cpe:/a:debian:debian_linux:lightning-l10n-fi, p-cpe:/a:debian:debian_linux:lightning-l10n-fr, p-cpe:/a:debian:debian_linux:lightning-l10n-fy-nl, p-cpe:/a:debian:debian_linux:lightning-l10n-ga-ie, p-cpe:/a:debian:debian_linux:lightning-l10n-gd, p-cpe:/a:debian:debian_linux:lightning-l10n-gl, p-cpe:/a:debian:debian_linux:lightning-l10n-he, p-cpe:/a:debian:debian_linux:lightning-l10n-hr, p-cpe:/a:debian:debian_linux:lightning-l10n-hsb, p-cpe:/a:debian:debian_linux:lightning-l10n-hu, p-cpe:/a:debian:debian_linux:lightning-l10n-hy-am, p-cpe:/a:debian:debian_linux:lightning-l10n-id, p-cpe:/a:debian:debian_linux:lightning-l10n-is, p-cpe:/a:debian:debian_linux:lightning-l10n-it, p-cpe:/a:debian:debian_linux:lightning-l10n-ja, p-cpe:/a:debian:debian_linux:lightning-l10n-kab, p-cpe:/a:debian:debian_linux:lightning-l10n-ko, p-cpe:/a:debian:debian_linux:lightning-l10n-lt, p-cpe:/a:debian:debian_linux:lightning-l10n-nb-no, p-cpe:/a:debian:debian_linux:lightning-l10n-nl, p-cpe:/a:debian:debian_linux:lightning-l10n-nn-no, p-cpe:/a:debian:debian_linux:lightning-l10n-pa-in, p-cpe:/a:debian:debian_linux:lightning-l10n-pl, p-cpe:/a:debian:debian_linux:lightning-l10n-pt-br, p-cpe:/a:debian:debian_linux:lightning-l10n-pt-pt, p-cpe:/a:debian:debian_linux:lightning-l10n-rm, p-cpe:/a:debian:debian_linux:lightning-l10n-ro, p-cpe:/a:debian:debian_linux:lightning-l10n-ru, p-cpe:/a:debian:debian_linux:lightning-l10n-si, p-cpe:/a:debian:debian_linux:lightning-l10n-sk, p-cpe:/a:debian:debian_linux:lightning-l10n-sl, p-cpe:/a:debian:debian_linux:lightning-l10n-sq, p-cpe:/a:debian:debian_linux:lightning-l10n-sr, p-cpe:/a:debian:debian_linux:lightning-l10n-sv-se, p-cpe:/a:debian:debian_linux:lightning-l10n-ta-lk, p-cpe:/a:debian:debian_linux:lightning-l10n-tr, p-cpe:/a:debian:debian_linux:lightning-l10n-uk, p-cpe:/a:debian:debian_linux:lightning-l10n-vi, p-cpe:/a:debian:debian_linux:lightning-l10n-zh-cn, p-cpe:/a:debian:debian_linux:lightning-l10n-zh-tw, p-cpe:/a:debian:debian_linux:thunderbird, p-cpe:/a:debian:debian_linux:thunderbird-dbg, p-cpe:/a:debian:debian_linux:thunderbird-dev, p-cpe:/a:debian:debian_linux:thunderbird-l10n-all, p-cpe:/a:debian:debian_linux:thunderbird-l10n-ar, p-cpe:/a:debian:debian_linux:thunderbird-l10n-ast, p-cpe:/a:debian:debian_linux:thunderbird-l10n-be, p-cpe:/a:debian:debian_linux:thunderbird-l10n-bg, p-cpe:/a:debian:debian_linux:thunderbird-l10n-bn-bd, p-cpe:/a:debian:debian_linux:thunderbird-l10n-br, p-cpe:/a:debian:debian_linux:thunderbird-l10n-ca, p-cpe:/a:debian:debian_linux:thunderbird-l10n-cs, p-cpe:/a:debian:debian_linux:thunderbird-l10n-da, p-cpe:/a:debian:debian_linux:thunderbird-l10n-de, p-cpe:/a:debian:debian_linux:thunderbird-l10n-dsb, p-cpe:/a:debian:debian_linux:thunderbird-l10n-el, p-cpe:/a:debian:debian_linux:thunderbird-l10n-en-gb, p-cpe:/a:debian:debian_linux:thunderbird-l10n-es-ar, p-cpe:/a:debian:debian_linux:thunderbird-l10n-es-es, p-cpe:/a:debian:debian_linux:thunderbird-l10n-et, p-cpe:/a:debian:debian_linux:thunderbird-l10n-eu, p-cpe:/a:debian:debian_linux:thunderbird-l10n-fi, p-cpe:/a:debian:debian_linux:thunderbird-l10n-fr, p-cpe:/a:debian:debian_linux:thunderbird-l10n-fy-nl, p-cpe:/a:debian:debian_linux:thunderbird-l10n-ga-ie, p-cpe:/a:debian:debian_linux:thunderbird-l10n-gd, p-cpe:/a:debian:debian_linux:thunderbird-l10n-gl, p-cpe:/a:debian:debian_linux:thunderbird-l10n-he, p-cpe:/a:debian:debian_linux:thunderbird-l10n-hr, p-cpe:/a:debian:debian_linux:thunderbird-l10n-hsb, p-cpe:/a:debian:debian_linux:thunderbird-l10n-hu, p-cpe:/a:debian:debian_linux:thunderbird-l10n-hy-am, p-cpe:/a:debian:debian_linux:thunderbird-l10n-id, p-cpe:/a:debian:debian_linux:thunderbird-l10n-is, p-cpe:/a:debian:debian_linux:thunderbird-l10n-it, p-cpe:/a:debian:debian_linux:thunderbird-l10n-ja, p-cpe:/a:debian:debian_linux:thunderbird-l10n-kab, p-cpe:/a:debian:debian_linux:thunderbird-l10n-ko, p-cpe:/a:debian:debian_linux:iceowl-l10n-uk, p-cpe:/a:debian:debian_linux:iceowl-l10n-vi, p-cpe:/a:debian:debian_linux:iceowl-l10n-zh-cn, p-cpe:/a:debian:debian_linux:iceowl-l10n-zh-tw, cpe:/o:debian:debian_linux:9.0, p-cpe:/a:debian:debian_linux:thunderbird-l10n-lt, p-cpe:/a:debian:debian_linux:thunderbird-l10n-nb-no, p-cpe:/a:debian:debian_linux:thunderbird-l10n-nl, p-cpe:/a:debian:debian_linux:thunderbird-l10n-nn-no, p-cpe:/a:debian:debian_linux:thunderbird-l10n-pa-in, p-cpe:/a:debian:debian_linux:thunderbird-l10n-pl, p-cpe:/a:debian:debian_linux:thunderbird-l10n-pt-br, p-cpe:/a:debian:debian_linux:thunderbird-l10n-pt-pt, p-cpe:/a:debian:debian_linux:thunderbird-l10n-rm, p-cpe:/a:debian:debian_linux:thunderbird-l10n-ro, p-cpe:/a:debian:debian_linux:thunderbird-l10n-ru, p-cpe:/a:debian:debian_linux:thunderbird-l10n-si, p-cpe:/a:debian:debian_linux:thunderbird-l10n-sk, p-cpe:/a:debian:debian_linux:thunderbird-l10n-sl, p-cpe:/a:debian:debian_linux:thunderbird-l10n-sq, p-cpe:/a:debian:debian_linux:thunderbird-l10n-sr, p-cpe:/a:debian:debian_linux:thunderbird-l10n-sv-se, p-cpe:/a:debian:debian_linux:thunderbird-l10n-ta-lk, p-cpe:/a:debian:debian_linux:thunderbird-l10n-tr, p-cpe:/a:debian:debian_linux:thunderbird-l10n-uk, p-cpe:/a:debian:debian_linux:thunderbird-l10n-vi, p-cpe:/a:debian:debian_linux:thunderbird-l10n-zh-cn, p-cpe:/a:debian:debian_linux:thunderbird-l10n-zh-tw

必要な KB アイテム: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

エクスプロイトの容易さ: No known exploits are available

パッチ公開日: 2020/10/16

脆弱性公開日: 2020/10/1

参照情報

CVE: CVE-2020-15673, CVE-2020-15676, CVE-2020-15677, CVE-2020-15678