What’s Vulnerable › Vulnerabilities

CVE-2024-0338: Buffer Overflow Vulnerability in XAMPP

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-02-02 · updated 2026-06-17
• Weakness: CWE-119

Description

A buffer overflow vulnerability has been found in XAMPP affecting version 8.2.4 and earlier. An attacker could execute arbitrary code through a long file debug argument that controls the Structured Exception Handler (SEH).

Affected products

• XAMPP: through 8.2.4

References

• https://www.incibe.es/en/incibe-cert/notices/aviso/buffer-overflow-vulnerability-xampp
• https://www.incibe.es/en/incibe-cert/notices/aviso/buffer-overflow-vulnerability-xampp

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