CVE-2022-38668
HIGHCVSS 7.5/10EPSS 1.11%
Last modified
CVE-2022-38668 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 1.11% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Crowcpp | Crow | 1.0\+4 |
References
- https://github.com/0xhebi/CVEs/blob/main/Crow/CVE-2022-38668.mdExploit, Third Party Advisory
- https://github.com/CrowCpp/Crow/pull/523Third Party Advisory
- https://gynvael.coldwind.pl/?id=752Exploit, Third Party Advisory
- https://github.com/0xhebi/CVEs/blob/main/Crow/CVE-2022-38668.mdExploit, Third Party Advisory
- https://github.com/CrowCpp/Crow/pull/523Third Party Advisory
- https://gynvael.coldwind.pl/?id=752Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-38668?
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 a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.11% probability of exploitation in the next 30 days.
How do I fix CVE-2022-38668?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-38668?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST