CVE-2022-31005 — Integer Overflow or Wraparound in Vapor

CWE-190 — Integer Overflow or Wraparound3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.6%
top 29.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
VaporGithub.com Vapor Vapor
Timeline
PublishedMay 31
Latest updateJun 7

Description

Vapor is an HTTP web framework for Swift. Users of Vapor prior to version 4.60.3 with FileMiddleware enabled are vulnerable to an integer overflow vulnerability that can crash the application. Version 4.60.3 contains a patch for this issue. As a workaround, disable FileMiddleware and serve via a Content Delivery Network.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶NVDvapor/vapor< 4.60.3
▶SwiftURLgithub.com/vapor_vapor< 4.60.3

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
OSV
Vapor vulnerable to denial of service in HTTP Range Request of FileMiddleware↗2023-06-07
▶
GHSA
Vapor vulnerable to denial of service in HTTP Range Request of FileMiddleware↗2023-06-07
▶