148.0.7778.96 より前の Google Chrome の複数の脆弱性

critical Nessus プラグイン ID 312821

概要

リモートの macOS ホストにインストールされているウェブブラウザは、複数の脆弱性の影響を受けます。

説明

リモート macOS ホストにインストールされている Google Chrome が、148.0.7778.96 よりも前のバージョンです。したがって、2026_05_stable-channel-update-for-desktop のアドバイザリに記載されている複数の脆弱性の影響を受けます。

- WebRTC でのメモリ解放後使用 (Use After Free)。(CVE-2026-7928、CVE-2026-7987、CVE-2026-8016)

- Blink での整数オーバーフロー。(CVE-2026-7896)

- Mobile でのメモリ解放後使用。(CVE-2026-7897)

- Chromoting でのメモリ解放後使用 (Use After Free)。(CVE-2026-7898、CVE-2026-7925)

- V8 の境界外読み取り/書き込み。(CVE-2026-7899)

Nessus はこれらの問題をテストしておらず、代わりにアプリケーションが自己報告するバージョン番号にのみ依存していることに注意してください。

ソリューション

Google Chrome をバージョン 148.0.7778.96 以降にアップグレードしてください。

参考資料

http://www.nessus.org/u?b75326a4

https://crbug.com/493747582

https://crbug.com/504069514

https://crbug.com/504587882

https://crbug.com/505481948

https://crbug.com/496503799

https://crbug.com/497724490

https://crbug.com/502030575

https://crbug.com/491760376

https://crbug.com/492350406

https://crbug.com/495259842

https://crbug.com/496284584

https://crbug.com/496292089

https://crbug.com/497436531

https://crbug.com/497437113

https://crbug.com/497543810

https://crbug.com/497548912

https://crbug.com/497639714

https://crbug.com/497936728

https://crbug.com/498401609

https://crbug.com/498454478

https://crbug.com/498720754

https://crbug.com/498752242

https://crbug.com/498780188

https://crbug.com/498832921

https://crbug.com/498989348

https://crbug.com/499062376

https://crbug.com/499449324

https://crbug.com/500080194

https://crbug.com/500087204

https://crbug.com/501833981

https://crbug.com/502249087

https://crbug.com/502830119

https://crbug.com/504612429

https://crbug.com/504660052

https://crbug.com/434825208

https://crbug.com/474338157

https://crbug.com/481634116

https://crbug.com/488585490

https://crbug.com/489023922

https://crbug.com/489624550

https://crbug.com/490485402

https://crbug.com/491766258

https://crbug.com/492735384

https://crbug.com/492963096

https://crbug.com/493631402

https://crbug.com/493955234

https://crbug.com/495363705

https://crbug.com/495373657

https://crbug.com/495783187

https://crbug.com/495802788

https://crbug.com/496016840

https://crbug.com/496169594

https://crbug.com/496193452

https://crbug.com/496206134

https://crbug.com/496259890

https://crbug.com/496266456

https://crbug.com/496279876

https://crbug.com/496379792

https://crbug.com/496380960

https://crbug.com/496441232

https://crbug.com/496463315

https://crbug.com/496607380

https://crbug.com/496632973

https://crbug.com/496645205

https://crbug.com/497007825

https://crbug.com/497008295

https://crbug.com/497081987

https://crbug.com/497250399

https://crbug.com/497254383

https://crbug.com/497255035

https://crbug.com/497341787

https://crbug.com/497365545

https://crbug.com/497432281

https://crbug.com/497450574

https://crbug.com/497487462

https://crbug.com/497529290

https://crbug.com/497546281

https://crbug.com/497565944

https://crbug.com/497649372

https://crbug.com/497735587

https://crbug.com/497736679

https://crbug.com/497821223

https://crbug.com/497828892

https://crbug.com/497849876

https://crbug.com/497859275

https://crbug.com/497926602

https://crbug.com/497952533

https://crbug.com/497975608

https://crbug.com/498277368

https://crbug.com/498352423

https://crbug.com/498396238

https://crbug.com/498696266

https://crbug.com/498753456

https://crbug.com/498765082

https://crbug.com/498892267

https://crbug.com/499065126

https://crbug.com/499067529

https://crbug.com/499099003

https://crbug.com/499116954

https://crbug.com/501745798

https://crbug.com/484547631

https://crbug.com/487960705

https://crbug.com/491676472

https://crbug.com/493099941

https://crbug.com/494464734

https://crbug.com/494764371

https://crbug.com/495779613

https://crbug.com/495985532

https://crbug.com/496189510

https://crbug.com/496298665

https://crbug.com/496373088

https://crbug.com/496399759

https://crbug.com/496426191

https://crbug.com/496555077

https://crbug.com/496624084

https://crbug.com/496626029

https://crbug.com/496628298

https://crbug.com/497427430

https://crbug.com/497490364

https://crbug.com/497548558

https://crbug.com/497695401

https://crbug.com/497722578

https://crbug.com/498292657

https://crbug.com/498353173

https://crbug.com/498382925

https://crbug.com/498417031

https://crbug.com/499194407

プラグインの詳細

深刻度: Critical

ID: 312821

ファイル名: macosx_google_chrome_148_0_7778_96.nasl

バージョン: 1.4

タイプ: Local

エージェント: macosx

公開日: 2026/5/6

更新日: 2026/5/8

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

リスク情報

VPR

リスクファクター: High

スコア: 8.1

CVSS v2

リスクファクター: Critical

基本値: 10

現状値: 7.4

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

CVSS スコアのソース: CVE-2026-7927

CVSS v3

リスクファクター: Critical

基本値: 9.6

現状値: 8.3

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

現状ベクトル: CVSS:3.0/E:U/RL:O/RC:C

CVSS スコアのソース: CVE-2026-7910

脆弱性情報

CPE: cpe:/a:google:chrome

必要な KB アイテム: installed_sw/Google Chrome

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

パッチ公開日: 2026/5/5

脆弱性公開日: 2026/5/5

参照情報

CVE: CVE-2026-7896, CVE-2026-7897, CVE-2026-7898, CVE-2026-7899, CVE-2026-7900, CVE-2026-7901, CVE-2026-7902, CVE-2026-7903, CVE-2026-7904, CVE-2026-7905, CVE-2026-7906, CVE-2026-7907, CVE-2026-7908, CVE-2026-7909, CVE-2026-7910, CVE-2026-7911, CVE-2026-7912, CVE-2026-7913, CVE-2026-7914, CVE-2026-7915, CVE-2026-7916, CVE-2026-7917, CVE-2026-7918, CVE-2026-7919, CVE-2026-7920, CVE-2026-7921, CVE-2026-7922, CVE-2026-7923, CVE-2026-7924, CVE-2026-7925, CVE-2026-7926, CVE-2026-7927, CVE-2026-7928, CVE-2026-7929, CVE-2026-7930, CVE-2026-7931, CVE-2026-7932, CVE-2026-7933, CVE-2026-7934, CVE-2026-7935, CVE-2026-7936, CVE-2026-7937, CVE-2026-7938, CVE-2026-7939, CVE-2026-7940, CVE-2026-7941, CVE-2026-7942, CVE-2026-7943, CVE-2026-7944, CVE-2026-7945, CVE-2026-7946, CVE-2026-7947, CVE-2026-7948, CVE-2026-7949, CVE-2026-7950, CVE-2026-7951, CVE-2026-7952, CVE-2026-7953, CVE-2026-7954, CVE-2026-7955, CVE-2026-7956, CVE-2026-7957, CVE-2026-7958, CVE-2026-7959, CVE-2026-7960, CVE-2026-7961, CVE-2026-7962, CVE-2026-7963, CVE-2026-7964, CVE-2026-7965, CVE-2026-7966, CVE-2026-7967, CVE-2026-7968, CVE-2026-7969, CVE-2026-7970, CVE-2026-7971, CVE-2026-7972, CVE-2026-7973, CVE-2026-7974, CVE-2026-7975, CVE-2026-7976, CVE-2026-7977, CVE-2026-7978, CVE-2026-7979, CVE-2026-7980, CVE-2026-7981, CVE-2026-7982, CVE-2026-7983, CVE-2026-7984, CVE-2026-7985, CVE-2026-7986, CVE-2026-7987, CVE-2026-7988, CVE-2026-7989, CVE-2026-7990, CVE-2026-7991, CVE-2026-7992, CVE-2026-7993, CVE-2026-7994, CVE-2026-7995, CVE-2026-7996, CVE-2026-7997, CVE-2026-7998, CVE-2026-7999, CVE-2026-8000, CVE-2026-8001, CVE-2026-8002, CVE-2026-8003, CVE-2026-8004, CVE-2026-8005, CVE-2026-8006, CVE-2026-8007, CVE-2026-8008, CVE-2026-8009, CVE-2026-8010, CVE-2026-8011, CVE-2026-8012, CVE-2026-8013, CVE-2026-8014, CVE-2026-8015, CVE-2026-8016, CVE-2026-8017, CVE-2026-8018, CVE-2026-8019, CVE-2026-8020, CVE-2026-8021, CVE-2026-8022

IAVA: 2026-A-0431