CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
78.1%
An issue was discovered in Qt before 5.11.3. A malformed GIF image causes a
NULL pointer dereference in QGifHandler resulting in a segmentation fault.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | qtbase-opensource-src | < 5.9.5+dfsg-0ubuntu2.1 | UNKNOWN |
ubuntu | 18.10 | noarch | qtbase-opensource-src | < 5.11.1+dfsg-7ubuntu3.1 | UNKNOWN |
ubuntu | 19.04 | noarch | qtbase-opensource-src | < 5.11.3+dfsg-2ubuntu1 | UNKNOWN |
ubuntu | 16.04 | noarch | qtbase-opensource-src | < 5.5.1+dfsg-16ubuntu7.6 | UNKNOWN |
blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/
codereview.qt-project.org/#/c/235998/
launchpad.net/bugs/cve/CVE-2018-19870
nvd.nist.gov/vuln/detail/CVE-2018-19870
security-tracker.debian.org/tracker/CVE-2018-19870
ubuntu.com/security/notices/USN-4003-1
www.cve.org/CVERecord?id=CVE-2018-19870
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
78.1%