VulnSocial

CVE-2026-84324Disclosure(google / chrome)

LOWCVSS 9.0 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch google chrome systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Use after free in Proxy in Google Chrome prior to 152.0.7977.75 allowed a remote attacker to execute arbitrary code outside the sandbox via crafted network traffic. (Chromium security severity: High)

google CVEsBack to dashboard
0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-416

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • chrome

Threat summary

  • Patch or workaround signal is available
  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 2 signals
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • Peaked 1d ago at 2 mentions (2026-09-02); latest day: 1
  • 3 total mentions across 2 days

Affected systems

Vendors
google
Products
chrome

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-09-02: 2Mentions · 2026-09-09: 1Patch / Workaround · 2026-09-09: 1Technical Details · 2026-09-02: 1Technical Details · 2026-09-09: 109-0209-09
Signal classification3 categories
Disclosure
133.3%
General
133.3%
Patch
133.3%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-09-022
Disclosure1General1
2026-09-091
Patch1
Full discourse3 posts
  • iototsecnews@iototsecnews
    Patch

    Google Chrome の 26件の脆弱性が FIX：CVE-2026-84353／84352 によるメモリ破壊の恐れ https://iototsecnews.jp/2026/09/01/google-fixes-26-chrome-vulnerabilities-including-2-critical-use-after-free-flaws/ Google Chrome の共有タブグループや WebGL などにプログラムの解体／再利用時における不正領域参照／領域越え入力／不完全検証といった欠陥が存在します。これらによりメモリ損傷／アプリケーション強制終了／遠隔コード実行／秘密情報流出のリスクが懸念されます。影響を受ける型番の追跡記号は CVE-2026-84353／CVE-2026-84352／CVE-2026-84354／CVE-2026-84359／CVE-2026-84357／CVE-2026-84324／CVE-2026-84349／CVE-2026-84333／CVE-2026-84326／CVE-2026-84351 です。対策として最新版 152.0.7977.75 以降への即時適用が求められます。 #Chrome #CVE202684352 #CVE202684353 #Google #Vulnerability

    Post summary

    Google Chrome has fixed 26 vulnerabilities, including two critical use‑after‑free flaws, and recommends users upgrade to version 152.0.7977.75 or later to mitigate the risks.

    00000116
    514 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-84324 Use after free in Proxy in Google Chrome prior to 152.0.7977.75 allowed a remote attacker to execute arbitrary code outside the sandbox via crafted network traffic. (… https://www.cve.org/CVERecord?id=CVE-2026-84324

    Post summary

    This message discloses a use‑after‑free vulnerability in Google Chrome’s proxy that allows remote code execution through crafted network traffic, but it provides no PoC, exploit code, or patch information.

    000001.0K
    58.0K followersView on X
  • VulDB 🛡@vuldb
    General

    There is a new vulnerability with elevated criticality in Google Chrome (CVE-2026-84324) https://vuldb.com/vuln/397961

    Post summary

    A new critical vulnerability (CVE‑2026‑84324) has been announced in Google Chrome, but the post provides no further technical details or actionable information.

    00000132
    2.3K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appgooglechrome---

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