CVE-2018-20592
N/A
Published: December 30, 2018 at 06:00 PM UTC
Updated: June 17, 2026 at 01:53 AM UTC
2 products affected across 2 vendorsFedoraMini XML
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Severity
N/A
Exploit prediction
EPSS 1%
Description
In Mini-XML (aka mxml) v2.12, there is a use-after-free in the mxmlAdd function of the mxml-node.c file. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted xml file, as demonstrated by mxmldoc.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (5)
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://github.com/michaelrsweet/mxml/issues/237x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/uaf_mxml-node.c:128_1.txt.errx_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/uaf_mxml-node.c:128_2.txt.errVendor Advisoryx_refsource_FEDORA
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N53IJHDYR5HVQLKH4J6B27OEQLGKSGY5/Vendor Advisoryx_refsource_FEDORA
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RNWF6BAU7S42O4LE4B74KIMHFE2HDNMI/Quick Info
StatusMODIFIED
CWE
CWE-416
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