CVE Intelligence
Analysis AI-assisted

CVE-2026-24872: ProjectSkyfire SkyFire Improper Pointer Arithmetic Vulnerability

CVE-2026-24872 is a critical vulnerability in ProjectSkyfire SkyFire involving improper pointer arithmetic, as described by the CNA. The record lists a CVSS 3.1 base score of 9.8 with network attack vector, low complexity, and no privileges or user interaction required. The sources consulted provide no structured affected or fixed version data, only the description's reference to versions before 5.4.8-stable5.

Published Oct 13, 2026 · Updated Oct 13, 2026 · Ler em português

Overview

CVE-2026-24872 was published on 2026-01-27 by a CNA listed as cve_disclosure@tech.gov.sg. The description refers to improper pointer arithmetic in ProjectSkyfire SkyFire and states that the issue affects versions before 5.4.8-stable5. The record maps the weakness to CWE-468, but no CWE name is provided.

Impact

  • The CNA-provided CVSS 3.1 base score is 9.8 (critical). The vector indicates network reachability, low complexity, no privileges required, no user interaction, and high impact on confidentiality, integrity and availability.
  • The sources do not describe the consequences in detail, so the precise effect on a given deployment is unknown.

Affected products and versions

  • Product: ProjectSkyfire SkyFire.
  • Stated range: versions before 5.4.8-stable5, according to the description.
  • The record contains no structured affected or fixed version entries.

Exploitation status

The record does not list this CVE in the CISA KEV catalog. No confirmed exploitation appears in the sources consulted.

Remediation and mitigation

  • Identify SkyFire deployments and determine whether any run a build older than 5.4.8-stable5.
  • Check the official project or vendor channels for upgrade guidance, since the record provides no fix link.
  • Limit network exposure of affected services until the running version is confirmed, given the network attack vector in the CVSS vector.
  • Treat the GitHub reference in the record with caution, as its link to this product is not established.

Detection guidance

  • Maintain an inventory of running SkyFire versions and flag any instance below 5.4.8-stable5.
  • Monitor server processes for unexpected crashes or memory-related errors, and review network logs for unusual traffic to exposed services.

Limitations of the available information

  • The only reference is a GitHub pull request whose URL points to a different project name; the record does not explicitly connect it to SkyFire.
  • No EPSS, SSVC, CPE, or fixed version data is present.
  • The CWE name is missing.
  • No additional CVSS sources are available for comparison.

Frequently asked questions

What is CVE-2026-24872?

It is a critical vulnerability in ProjectSkyfire SkyFire described as improper pointer arithmetic, with a CVSS 3.1 base score of 9.8 provided by the CNA.

Is this CVE known to be exploited?

The record does not list it in the CISA KEV catalog, and no confirmed exploitation appears in the sources consulted.

Which versions are affected?

The description states versions before 5.4.8-stable5. The record contains no structured affected or fixed version data, so the full scope is unknown.

This analysis was drafted with AI assistance from verified source data and automatically checked against it.