Bug 1802282 (CVE-2018-7212) - CVE-2018-7212 rubygem-sinatra: path traversal via backslash characters
Summary: CVE-2018-7212 rubygem-sinatra: path traversal via backslash characters
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2018-7212
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 1802283
TreeView+ depends on / blocked
 
Reported: 2020-02-12 19:21 UTC by Guilherme de Almeida Suckevicz
Modified: 2021-12-14 18:47 UTC (History)
40 users (show)

Fixed In Version: sinatra 2.0.1
Clone Of:
Environment:
Last Closed: 2020-04-03 01:40:26 UTC
Embargoed:

Attachments (Terms of Use)

Description Guilherme de Almeida Suckevicz 2020-02-12 19:21:22 UTC 
An issue was discovered in rack-protection/lib/rack/protection/path_traversal.rb in Sinatra 2.x before 2.0.1 on Windows. Path traversal is possible via backslash characters.

Reference and upstream commit:
https://github.com/sinatra/sinatra/pull/1379
https://github.com/sinatra/sinatra/commit/6ad721abcfe36334108dcdd05d046c361e1b7a9c
Note You need to log in before you can comment on or make changes to this bug.