Bug 2006512 (CVE-2021-32275) - CVE-2021-32275 faust: NULL pointer dereference CosPrim::computeSigOutput() in cosprim.hh
Summary: CVE-2021-32275 faust: NULL pointer dereference CosPrim::computeSigOutput() in...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2021-32275
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: 2006513
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-09-21 18:36 UTC by Guilherme de Almeida Suckevicz
Modified: 2021-09-22 00:21 UTC (History)
2 users (show)

Fixed In Version:
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Last Closed: 2021-09-22 00:21:07 UTC
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Description Guilherme de Almeida Suckevicz 2021-09-21 18:36:02 UTC 
An issue was discovered in faust through v2.30.5. A NULL pointer dereference exists in the function CosPrim::computeSigOutput() located in cosprim.hh. It allows an attacker to cause Denial of Service.

Reference:
https://github.com/grame-cncm/faust/issues/482
Comment 1 Guilherme de Almeida Suckevicz 2021-09-21 18:36:16 UTC 
Created faust tracking bugs for this issue:

Affects: fedora-all [bug 2006513]
Comment 2 Product Security DevOps Team 2021-09-22 00:21:07 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.
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