What’s Vulnerable › Vulnerabilities

CVE-2026-24800: A heap-based buffer over-read or buffer overflow in tildearrow/furnace

• Severity: critical (CVSS 10.0 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-01-27 · updated 2026-06-17
• Weakness: CWE-120

Description

Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in tildearrow furnace (extern/zlib modules). This vulnerability is associated with program files inflate.C.

References

• https://github.com/tildearrow/furnace/pull/2471

Get alerted when CVE-2026-24800 or the next vulnerability affects your stack