CVE-2018-20593
published 2018-12-30CVE-2018-20593: In Mini-XML (aka mxml) v2.12, there is stack-based buffer overflow in the scan_file function in mxmldoc.c.
PriorityP424medium5.5CVSS 3.0
AVLACLPRNUIRSUCNINAH
EPSS
1.30%
67.6th percentile
In Mini-XML (aka mxml) v2.12, there is stack-based buffer overflow in the scan_file function in mxmldoc.c.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | mxml | < mxml 3.0-1 (bookworm) | mxml 3.0-1 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| msweet | mini-xml | — | — |
CVSS provenance
nvdv3.05.5MEDIUMCVSS:3.0/AV:L/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
osv5.5MEDIUM
vendor_debian5.5LOW
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Debian
CVE-2018-20593: mxml - In Mini-XML (aka mxml) v2.12, there is stack-based buffer overflow in the scan_f...
vendor_debian·2018·CVSS 5.5
CVE-2018-20593 [MEDIUM] CVE-2018-20593: mxml - In Mini-XML (aka mxml) v2.12, there is stack-based buffer overflow in the scan_f...
In Mini-XML (aka mxml) v2.12, there is stack-based buffer overflow in the scan_file function in mxmldoc.c.
Scope: local
bookworm: resolved (fixed in 3.0-1)
bullseye: resolved (fixed in 3.0-1)
forky: resolved (fixed in 3.0-1)
sid: resolved (fixed in 3.0-1)
trixie: resolved (fixed in 3.0-1)
GHSA
GHSA-q449-7g73-x9hf: In Mini-XML (aka mxml) v2
ghsa_unreviewed·2022-05-13
CVE-2018-20593 [MEDIUM] CWE-787 GHSA-q449-7g73-x9hf: In Mini-XML (aka mxml) v2
In Mini-XML (aka mxml) v2.12, there is stack-based buffer overflow in the scan_file function in mxmldoc.c.
OSV
CVE-2018-20593: In Mini-XML (aka mxml) v2
osv·2018-12-30·CVSS 5.5
CVE-2018-20593 [MEDIUM] CVE-2018-20593: In Mini-XML (aka mxml) v2
In Mini-XML (aka mxml) v2.12, there is stack-based buffer overflow in the scan_file function in mxmldoc.c.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-20593 mxml: Stack-based buffer overflow in the scan_file function in mxmldoc.c.
bugzilla·2018-12-31·CVSS 5.5
CVE-2018-20593 [MEDIUM] CVE-2018-20593 mxml: Stack-based buffer overflow in the scan_file function in mxmldoc.c.
CVE-2018-20593 mxml: Stack-based buffer overflow in the scan_file function in mxmldoc.c.
In Mini-XML (aka mxml) v2.12, there is stack-based buffer overflow in the scan_file function in mxmldoc.c.
References:
https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2971_1.txt.err
https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2987_1.txt.err
Upstream issue:
https://github.com/michaelrsweet/mxml/issues/237
Discussion:
Created mxml tracking bugs for this issue:
Affects: epel-7 [bug 1662710]
Affects: fedora-all [bug 1662709]
---
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 indivi
Bugzilla
CVE-2018-20593 mxml: Stack-based buffer overflow in the scan_file function in mxmldoc.c. [fedora-all]
bugzilla·2018-12-31·CVSS 5.5
CVE-2018-20593 [MEDIUM] CVE-2018-20593 mxml: Stack-based buffer overflow in the scan_file function in mxmldoc.c. [fedora-all]
CVE-2018-20593 mxml: Stack-based buffer overflow in the scan_file function in mxmldoc.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 mul
Bugzilla
CVE-2018-20593 mxml: Stack-based buffer overflow in the scan_file function in mxmldoc.c. [epel-7]
bugzilla·2018-12-31·CVSS 5.5
CVE-2018-20593 [MEDIUM] CVE-2018-20593 mxml: Stack-based buffer overflow in the scan_file function in mxmldoc.c. [epel-7]
CVE-2018-20593 mxml: Stack-based buffer overflow in the scan_file function in mxmldoc.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 templ
https://github.com/michaelrsweet/mxml/issues/237https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2971_1.txt.errhttps://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2987_1.txt.errhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N53IJHDYR5HVQLKH4J6B27OEQLGKSGY5/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RNWF6BAU7S42O4LE4B74KIMHFE2HDNMI/https://github.com/michaelrsweet/mxml/issues/237https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2971_1.txt.errhttps://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2987_1.txt.errhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N53IJHDYR5HVQLKH4J6B27OEQLGKSGY5/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RNWF6BAU7S42O4LE4B74KIMHFE2HDNMI/
2018-12-30
Published