Use After Free Affecting electron package, versions <29.4.6>=30.0.0 <30.4.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-ELECTRON-7707757
- published18 Aug 2024
- disclosed16 Jul 2024
- creditlime(@limeSec_) and fmyy(@binary_fmyy) From TIANGONG Team of Legendsec at QI-ANXIN Group
Introduced: 16 Jul 2024
CVE-2024-6774 (opens in a new tab)How to fix?
Upgrade electron to version 29.4.6, 30.4.0 or higher.
Overview
electron is a framework which lets you write cross-platform desktop applications using JavaScript, HTML and CSS.
Affected versions of this package are vulnerable to Use After Free via specific UI gestures in the Screen Capture feature. An attacker can potentially exploit heap corruption by convincing a user to visit a crafted HTML page.