CVE-2018-19871
published 2018-12-26CVE-2018-19871: An issue was discovered in Qt before 5.11.3. There is QTgaFile Uncontrolled Resource Consumption.
PriorityP427medium6.5CVSS 3.0
AVNACLPRNUIRSUCNINAH
EPSS
1.86%
76.9th percentile
An issue was discovered in Qt before 5.11.3. There is QTgaFile Uncontrolled Resource Consumption.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | qtimageformats-opensource-src | < qtimageformats-opensource-src 5.11.3-2 (bookworm) | qtimageformats-opensource-src 5.11.3-2 (bookworm) |
| opensuse | leap | — | — |
| qt | qt | < 5.11.3 | 5.11.3 |
CVSS provenance
nvdv3.06.5MEDIUMCVSS:3.0/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_debian6.5LOW
vendor_redhat6.5MEDIUM
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Red Hat
qt5-qtimageformats: QTgaFile CPU exhaustion
vendor_redhat·2018-08-24·CVSS 6.5
CVE-2018-19871 [MEDIUM] CWE-400 qt5-qtimageformats: QTgaFile CPU exhaustion
qt5-qtimageformats: QTgaFile CPU exhaustion
An issue was discovered in Qt before 5.11.3. There is QTgaFile Uncontrolled Resource Consumption.
Statement: This issue affects the versions of qt5-qtimageformats and qt as shipped with Red Hat Enterprise Linux 7.
Debian
CVE-2018-19871: qtimageformats-opensource-src - An issue was discovered in Qt before 5.11.3. There is QTgaFile Uncontrolled Reso...
vendor_debian·2018·CVSS 6.5
CVE-2018-19871 [MEDIUM] CVE-2018-19871: qtimageformats-opensource-src - An issue was discovered in Qt before 5.11.3. There is QTgaFile Uncontrolled Reso...
An issue was discovered in Qt before 5.11.3. There is QTgaFile Uncontrolled Resource Consumption.
Scope: local
bookworm: resolved (fixed in 5.11.3-2)
bullseye: resolved (fixed in 5.11.3-2)
forky: resolved (fixed in 5.11.3-2)
sid: resolved (fixed in 5.11.3-2)
trixie: resolved (fixed in 5.11.3-2)
GHSA
GHSA-8pvx-w36x-67cm: An issue was discovered in Qt before 5
ghsa_unreviewed·2022-05-13
CVE-2018-19871 [MEDIUM] CWE-400 GHSA-8pvx-w36x-67cm: An issue was discovered in Qt before 5
An issue was discovered in Qt before 5.11.3. There is QTgaFile Uncontrolled Resource Consumption.
OSV
CVE-2018-19871: An issue was discovered in Qt before 5
osv·2018-12-26·CVSS 6.5
CVE-2018-19871 [MEDIUM] CVE-2018-19871: An issue was discovered in Qt before 5
An issue was discovered in Qt before 5.11.3. There is QTgaFile Uncontrolled Resource Consumption.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-19871 mingw-qt5-qtimageformats: qt5-qtimageformats: QTgaFile CPU exhaustion [epel-7]
bugzilla·2018-12-21·CVSS 6.5
CVE-2018-19871 [MEDIUM] CVE-2018-19871 mingw-qt5-qtimageformats: qt5-qtimageformats: QTgaFile CPU exhaustion [epel-7]
CVE-2018-19871 mingw-qt5-qtimageformats: qt5-qtimageformats: QTgaFile CPU exhaustion [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
Bugzilla
CVE-2018-19871 qt5-qtimageformats: QTgaFile CPU exhaustion [epel-6]
bugzilla·2018-12-21·CVSS 6.5
CVE-2018-19871 [MEDIUM] CVE-2018-19871 qt5-qtimageformats: QTgaFile CPU exhaustion [epel-6]
CVE-2018-19871 qt5-qtimageformats: QTgaFile CPU exhaustion [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 to for the 'fedpkg update'
Bugzilla
CVE-2018-19871 qt5-qtimageformats: QTgaFile CPU exhaustion [fedora-all]
bugzilla·2018-12-21·CVSS 6.5
CVE-2018-19871 [MEDIUM] CVE-2018-19871 qt5-qtimageformats: QTgaFile CPU exhaustion [fedora-all]
CVE-2018-19871 qt5-qtimageformats: QTgaFile CPU exhaustion [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 supported versions of Fe
Bugzilla
CVE-2018-19871 qt5-qtimageformats: QTgaFile CPU exhaustion
bugzilla·2018-12-21·CVSS 6.5
CVE-2018-19871 [MEDIUM] CVE-2018-19871 qt5-qtimageformats: QTgaFile CPU exhaustion
CVE-2018-19871 qt5-qtimageformats: QTgaFile CPU exhaustion
A TGA handler of QT imageformats incorrectly checks for large image sizes. A malformed image file could cause CPU exhaustion and denial of service.
References:
https://codereview.qt-project.org/#/c/237761/
Discussion:
Created mingw-qt5-qtimageformats tracking bugs for this issue:
Affects: epel-7 [bug 1661469]
Affects: fedora-all [bug 1661466]
Created qt5-qtimageformats tracking bugs for this issue:
Affects: epel-6 [bug 1661468]
Affects: fedora-all [bug 1661467]
---
Statement:
This issue affects the versions of qt5-qtimageformats and qt as shipped with Red Hat Enterprise Linux 7.
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 7
Via RHSA-2019:2135 https://access.redhat.com/errata
Bugzilla
CVE-2018-19871 mingw-qt5-qtimageformats: qt5-qtimageformats: QTgaFile CPU exhaustion [fedora-all]
bugzilla·2018-12-21·CVSS 6.5
CVE-2018-19871 [MEDIUM] CVE-2018-19871 mingw-qt5-qtimageformats: qt5-qtimageformats: QTgaFile CPU exhaustion [fedora-all]
CVE-2018-19871 mingw-qt5-qtimageformats: qt5-qtimageformats: QTgaFile CPU exhaustion [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 multipl
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00002.htmlhttps://access.redhat.com/errata/RHSA-2019:2135https://blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/https://codereview.qt-project.org/#/c/237761/https://lists.debian.org/debian-lts-announce/2019/05/msg00014.htmlhttps://lists.debian.org/debian-lts-announce/2020/09/msg00023.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-04/msg00002.htmlhttps://access.redhat.com/errata/RHSA-2019:2135https://blog.qt.io/blog/2018/12/04/qt-5-11-3-released-important-security-updates/https://codereview.qt-project.org/#/c/237761/https://lists.debian.org/debian-lts-announce/2019/05/msg00014.htmlhttps://lists.debian.org/debian-lts-announce/2020/09/msg00023.html
2018-12-26
Published