What’s Vulnerable › Vulnerabilities

CVE-2022-38668

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-08-22 · updated 2026-06-17
• Weakness: CWE-908

Description

HTTP applications (servers) based on Crow through 1.0+4 may reveal potentially sensitive uninitialized data from stack memory when fulfilling a request for a static file smaller than 16 KB.

Affected products

• Crow: 1.0+4

References

• https://github.com/0xhebi/CVEs/blob/main/Crow/CVE-2022-38668.md
• https://github.com/CrowCpp/Crow/pull/523
• https://gynvael.coldwind.pl/?id=752
• https://github.com/0xhebi/CVEs/blob/main/Crow/CVE-2022-38668.md
• https://github.com/CrowCpp/Crow/pull/523
• https://gynvael.coldwind.pl/?id=752

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