FreeType - CraftedSignal Threat Feedhttps://feed.craftedsignal.io/products/freetype/Trending threats, MITRE ATT&CK coverage, and detection metadata. Fed continuously.Hugoenhello@craftedsignal.iohello@craftedsignal.ioTue, 13 Oct 2026 12:30:44 +0000https://feed.craftedsignal.io/favicon-32x32.pngCraftedSignal Threat Feedhttps://feed.craftedsignal.io/3232https://feed.craftedsignal.io/favicon.svgFreeType Denial of Service Vulnerabilityhttps://feed.craftedsignal.io/briefs/2026-10-freetype-dos/Tue, 13 Oct 2026 12:30:44 +0000hello@craftedsignal.iohttps://feed.craftedsignal.io/briefs/2026-10-freetype-dos/A vulnerability in the FreeType font rendering engine, identified as CVE-2024-1300, allows a remote, unauthenticated attacker to trigger a denial-of-service condition via specially crafted font files.A security vulnerability exists in the FreeType font rendering engine, tracked as CVE-2024-1300. The flaw allows a remote, unauthenticated attacker to cause a denial-of-service (DoS) condition by inducing the library to crash during the processing of a specially crafted font file. FreeType is a widely used library embedded in numerous applications, desktop environments, and operating systems across Linux, Windows, and macOS to handle font rendering. Because font processing often occurs in the context of opening files, viewing documents, or loading web page assets, successful exploitation can lead to the unexpected termination of the application or system process handling the malicious data. Defenders should identify dependencies on the affected FreeType versions and monitor for updates released by operating system vendors and application maintainers.

Impact

Successful exploitation of CVE-2024-1300 results in a denial-of-service, rendering the affected application or service unstable or unavailable. This vulnerability poses a risk to any system that renders user-provided or untrusted font files, potentially impacting a broad range of consumer and enterprise software. While this does not appear to facilitate arbitrary code execution, the impact on availability can disrupt critical workflows in environments relying on applications with font-processing capabilities.

Recommendation

  • Identify and audit software components that rely on the affected version of the FreeType library.
  • Monitor security update feeds from OS vendors (e.g., Linux distribution maintainers) and software vendors that bundle FreeType, as patches are released via downstream channels.
  • Apply security patches for CVE-2024-1300 to all systems and applications upon vendor release.
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