CVE-2026-35591
7.8 · HIGHOverview
CVE-2026-35591 is a high-severity vulnerability affecting libvips libvips. It was published on July 20, 2026 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. 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. The `tiffload` operation in libvips versions before and including 8.18.1 could incorrectly determine the number of channels in a JPEG or JPEG2000-encoded tile within a TIFF image, leading to a possible buffer overflow. This has been patched in version 8.18.2.
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, < 8.18.2 | Affected |
Frequently Asked Questions
What is CVE-2026-35591?
CVE-2026-35591 is a high-severity vulnerability affecting libvips libvips. It was published on July 20, 2026 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2026-35591?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2026-35591?
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-2026-35591?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-35591 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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