CVE-2019-20017
published 2019-12-27CVE-2019-20017: A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17.
PriorityP427medium6.5CVSS 3.1
AVNACLPRNUIRSUCNINAH
EPSS
0.86%
54.3th percentile
A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | libmatio | < libmatio 1.5.19-2 (bookworm) | libmatio 1.5.19-2 (bookworm) |
| matio_project | matio | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv6.5MEDIUM
vendor_debian6.5MEDIUM
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Debian
CVE-2019-20017: libmatio - A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c ...
vendor_debian·2019·CVSS 6.5
CVE-2019-20017 [MEDIUM] CVE-2019-20017: libmatio - A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c ...
A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17.
Scope: local
bookworm: resolved (fixed in 1.5.19-2)
bullseye: resolved (fixed in 1.5.19-2)
forky: resolved (fixed in 1.5.19-2)
sid: resolved (fixed in 1.5.19-2)
trixie: resolved (fixed in 1.5.19-2)
GHSA
GHSA-22j9-38hm-95cq: A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5
ghsa_unreviewed·2022-05-24
CVE-2019-20017 [MEDIUM] GHSA-22j9-38hm-95cq: A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5
A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17.
OSV
CVE-2019-20017: A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5
osv·2019-12-27·CVSS 6.5
CVE-2019-20017 [MEDIUM] CVE-2019-20017: A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5
A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c [epel-7]
bugzilla·2020-01-17·CVSS 6.5
CVE-2019-20017 [MEDIUM] CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c [epel-7]
CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c [epel-7]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-7.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
Discussion:
Use the following template t
Bugzilla
CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c [fedora-all]
bugzilla·2020-01-17·CVSS 6.5
CVE-2019-20017 [MEDIUM] CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c [fedora-all]
CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple
Bugzilla
CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c [epel-6]
bugzilla·2020-01-17·CVSS 6.5
CVE-2019-20017 [MEDIUM] CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c [epel-6]
CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c [epel-6]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-6.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
Discussion:
Use the following template t
Bugzilla
CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c
bugzilla·2020-01-17·CVSS 6.5
CVE-2019-20017 [MEDIUM] CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c
CVE-2019-20017 matio: stack-based buffer overflow in Mat_VarReadNextInfo5 in mat5.c
A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17.
Reference:
https://github.com/tbeu/matio/issues/127
Discussion:
Created matio tracking bugs for this issue:
Affects: epel-6 [bug 1792335]
Affects: epel-7 [bug 1792336]
Affects: fedora-all [bug 1792333]
---
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.
2019-12-27
Published