Bug 1861978 (CVE-2020-15899) - CVE-2020-15899 grin: insufficient validation of data related to Mimblewimble
Summary: CVE-2020-15899 grin: insufficient validation of data related to Mimblewimble
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2020-15899
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1861979 1861980
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-07-30 05:16 UTC by Dhananjay Arunesh
Modified: 2020-07-30 08:37 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2020-07-30 07:27:52 UTC
Embargoed:

Attachments (Terms of Use)

Description Dhananjay Arunesh 2020-07-30 05:16:35 UTC 
Grin 3.0.0 before 4.0.0 has insufficient validation of data related to Mimblewimble.

References:
https://github.com/mimblewimble/grin/compare/v3.1.1...v4.0.0
https://github.com/mimblewimble/grin-security/blob/master/CVEs/CVE-2020-15899.md
Comment 1 Dhananjay Arunesh 2020-07-30 05:17:09 UTC 
Created grin tracking bugs for this issue:

Affects: epel-7 [bug 1861980]
Affects: fedora-all [bug 1861979]
Comment 2 Product Security DevOps Team 2020-07-30 07:27:52 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
Comment 3 Terje Røsten 2020-07-30 08:37:47 UTC 
hi!

Can you please update your mapping between upstream projects and fedora/epel package?

grin in fedora/epel is:
  https://pypi.org/project/grin/

not:
    
 https://github.com/mimblewimble/grin

The later is not packaged at all in fedora/epel, no bugzilla reports should be created
for CVEs for this project.

Thanks!
Note You need to log in before you can comment on or make changes to this bug.