CVE-2026-9874Patch(apple / chrome)

LOWCVSS 9.6 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch apple chrome systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Use after free in Dawn in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

1.5/ 10 priority

Sources & remediation

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
  • linux_kernel
  • macos
  • windows

Threat summary

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

What's happening

  • Patch or workaround mentioned in 2 signals
  • Technical details provided in 2 signals
  • Peaked 1d ago at 1 mentions (2026-06-20); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Products
chromelinux_kernelmacoswindows

1 version affected across 4 products

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-06-20: 1Mentions · 2026-07-21: 1Patch / Workaround · 2026-06-20: 1Patch / Workaround · 2026-07-21: 1Technical Details · 2026-06-20: 1Technical Details · 2026-07-21: 106-2007-21
Signal classification1 categories
Patch
2100.0%
Referenced assets1 URL
By indicator
Full discourse2 posts
  • DFIR Lab@DFIR_Lab
    Patch

    🚨 CRITICAL: CVE-2026-9874 (CVSS 9.6) - Use-after-free in Google Chrome Dawn component (pre-148[.]0[.]7778[.]216) enables sandbox escape via crafted HTML. Update immediately. #CVE #PatchNow https://t.co/hq0c4Adsj5

    Post summary

    CVE‑2026‑9874 is a critical use‑after‑free vulnerability in Google Chrome that can lead to sandbox escape via crafted HTML; an update is urgently required.

    0000034
    88 followersView on X
  • IntegSec@integ_sec
    Patch

    CVE-2026-9874: Use-After-Free in Google Chrome Dawn WebGPU - What It Means for Your Business and How to Respond https://hubs.li/Q04m4Cg90

    Post summary

    The article describes a use‑after‑free flaw in Chrome’s Dawn WebGPU module, highlights potential business impact, and recommends patching and remediation measures.

    0000039
    31 followersView on X
CPE platform detail4 entries

4 of 4 entries

PartVendorProductVersionTarget SWTarget HW
OSapplemacos---
Appgooglechrome---
OSlinuxlinux_kernel---
OSmicrosoftwindows---

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