VulnerabilityModified
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.
HIGH 7.5EPSS 1.39%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.39%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.39% probability · 71th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-908
- Affected
- crowcpp/crow
- Source
- cve@mitre.org
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.