CVE-2022-38668 — HIGH (7.5)

Vulnerability 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.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Crowcpp	Crow	1.0\+4

Related Weaknesses (CWE)

CWE-908

References

https://github.com/0xhebi/CVEs/blob/main/Crow/CVE-2022-38668.mdExploitThird Party Advisory
https://github.com/CrowCpp/Crow/pull/523Third Party Advisory
https://gynvael.coldwind.pl/?id=752ExploitThird Party Advisory
https://github.com/0xhebi/CVEs/blob/main/Crow/CVE-2022-38668.mdExploitThird Party Advisory
https://github.com/CrowCpp/Crow/pull/523Third Party Advisory
https://gynvael.coldwind.pl/?id=752ExploitThird Party Advisory

FAQ

What is CVE-2022-38668?

CVE-2022-38668 is a vulnerability with a CVSS score of 7.5 (HIGH). 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.

How severe is CVE-2022-38668?

CVE-2022-38668 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-38668?

Check the references section above for vendor advisories and patch information. Affected products include: Crowcpp Crow.