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CVE-2021-21775 (GCVE-0-2021-21775)

Vulnerability from cvelistv5 – Published: 2021-07-07 21:18 – Updated: 2024-08-03 18:23
VLAI
Summary
A use-after-free vulnerability exists in the way certain events are processed for ImageLoader objects of Webkit WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. In order to trigger the vulnerability, a victim must be tricked into visiting a malicious webpage.
Severity
6.8 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L
CWE
Assigner
References
Impacted products
Vendor Product Version CPE status
n/a Webkit Affected: Webkit WebKitGTK 2.30.4
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      "status": "interim",
      "title": "SUSE CVE CVE-2021-21775",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2021-21775.json",
      "version": "20"
    }
  }
}