CVE-2026-4454Disclosure(apple / chrome)

LOWCVSS 8.8 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Use after free in Network in Google Chrome prior to 146.0.7680.153 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

1.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-416

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

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

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • 2 total mentions across 1 day

Affected systems

Products
chromelinux_kernelmacoswindows

1 version affected across 4 products

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-03-20: 2Technical Details · 2026-03-20: 103-20
Signal classification2 categories
Disclosure
150.0%
General
150.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • VulDB 🛡@vuldb
    General

    A severe vulnerability was disclosed for Google Chrome (CVE-2026-4454) https://vuldb.com/?id.351843

    Post summary

    A brief statement noting a severe Google Chrome vulnerability (CVE-2026-4454) and a link to a vulnerability database entry, with no additional technical or exploitation details.

    0000059
    2.1K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-4454 Use after free in Network in Google Chrome prior to 146.0.7680.153 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium s… https://www.cve.org/CVERecord?id=CVE-2026-4454

    Post summary

    The post announces CVE‑2026‑4454 as a use‑after‑free bug in Chrome’s network stack that could lead to heap corruption when processing a crafted HTML page.

    0000094
    56.8K followersView on X
CPE platform detail4 entries

4 of 4 entries

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

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