High severity · published Dec 26, 2018
CVE-2018-15518
QXmlStream in Qt 5.x before 5.11.3 has a double-free or corruption during parsing of a specially crafted illegal XML document
8.8
CVSS
2.5%
EPSS
No
On KEV
Description
QXmlStream in Qt 5.x before 5.11.3 has a double-free or corruption during parsing of a specially crafted illegal XML document.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.5% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
8.0; 9.0 · source: NVD
LE
Leap · Opensuse
42.3 · source: NVD
QT
QT · QT
5.5.0 before 5.11.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-15518
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-15518
Patch
http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00066.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00057.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00071.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00073.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00090.html
access.redhat.com
https://access.redhat.com/errata/RHSA-2019:2135
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