CVE-2026-33328
5.5 · MEDIUMOverview
CVE-2026-33328 is a medium-severity vulnerability affecting libvips libvips. It was published on July 20, 2026 and has a CVSS 3.1 base score of 5.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
libvips is a fast image processing library with low memory needs. On 32-bit systems in versions before and including 8.18.0, the `gifload` operation could incorrectly determine dimensions leading to an integer overflow. This has been patched in version 8.18.1.
Remediation
Check the references section for vendor advisories and patches from libvips. Update libvips to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| libvips | libvips | >= 0, < 8.18.1 | Affected |
Frequently Asked Questions
What is CVE-2026-33328?
CVE-2026-33328 is a medium-severity vulnerability affecting libvips libvips. It was published on July 20, 2026 and has a CVSS 3.1 base score of 5.5 (MEDIUM).
How severe is CVE-2026-33328?
This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2026-33328?
Check the references section for vendor advisories and patches from libvips. Update libvips to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-33328?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-33328 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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