Bug 1684023 (CVE-2019-9030) - CVE-2019-9030 matio: stack-based buffer over-read in Mat_VarReadNextInfo5() in mat5.c
Summary: CVE-2019-9030 matio: stack-based buffer over-read in Mat_VarReadNextInfo5() i...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2019-9030
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: 1684024 1684025
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-02-28 09:47 UTC by Dhananjay Arunesh
Modified: 2019-09-29 15:08 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2019-06-10 10:49:28 UTC
Embargoed:

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Description Dhananjay Arunesh 2019-02-28 09:47:09 UTC 
An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a stack-based buffer over-read in Mat_VarReadNextInfo5() in mat5.c. 

References:
https://github.com/tbeu/matio/issues/103
https://github.com/TeamSeri0us/pocs/tree/master/matio
Comment 1 Dhananjay Arunesh 2019-02-28 09:49:43 UTC 
Created matio tracking bugs for this issue:

Affects: fedora-all [bug 1684024]
Comment 2 Dhananjay Arunesh 2019-02-28 09:50:01 UTC 
Created matio tracking bugs for this issue:

Affects: epel-all [bug 1684025]
Comment 3 Product Security DevOps Team 2019-06-10 10:49:28 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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