Vulnerability Name:

CVE-2021-3481 (CCN-234133)

Assigned:2021-02-22
Published:2021-02-22
Updated:2022-08-25
Summary:A flaw was found in Qt. An out-of-bounds read vulnerability was found in QRadialFetchSimd in qt/qtbase/src/gui/painting/qdrawhelper_p.h in Qt/Qtbase. While rendering and displaying a crafted Scalable Vector Graphics (SVG) file this flaw may lead to an unauthorized memory access. The highest threat from this vulnerability is to data confidentiality and the application availability.
CVSS v3 Severity:7.1 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H)
6.2 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): High
5.4 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L)
4.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): Low
7.1 High (REDHAT CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H)
6.2 Medium (REDHAT Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:5.5 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-125
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2021-3481

Source: MISC
Type: Third Party Advisory
https://access.redhat.com/security/cve/CVE-2021-3481

Source: MISC
Type: Exploit, Vendor Advisory
https://bugreports.qt.io/browse/QTBUG-91507

Source: CCN
Type: Red Hat Bugzilla - Bug 1931444
(CVE-2021-3481) - CVE-2021-3481 qt: Out of bounds read in function QRadialFetchSimd from crafted svg file

Source: MISC
Type: Issue Tracking, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1931444

Source: MISC
Type: Vendor Advisory
https://codereview.qt-project.org/c/qt/qtsvg/+/337646

Source: XF
Type: UNKNOWN
qt-cve20213481-info-disc(234133)

Source: CCN
Type: Qt Web site
One framework. One codebase. Any platform.

Vulnerable Configuration:Configuration 1:
  • cpe:/a:qt:qt:5.15.1:*:*:*:*:*:*:*
  • OR cpe:/a:qt:qt:6.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:qt:qt:6.0.0:-:*:*:*:*:*:*
  • OR cpe:/a:qt:qt:6.2.0:-:*:*:*:*:*:*

  • Configuration RedHat 1:
  • cpe:/a:redhat:enterprise_linux:8:*:*:*:*:*:*:*

  • Configuration RedHat 2:
  • cpe:/a:redhat:enterprise_linux:8::appstream:*:*:*:*:*

  • Configuration RedHat 3:
  • cpe:/a:redhat:enterprise_linux:8::crb:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:qt:qt:*:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:7552
    P
    libQt5Svg5-5.15.8+kde8-150500.1.4 on GA media (Moderate)
    2023-06-12
    oval:org.opensuse.security:def:7958
    P
    libqt5-qtsvg-private-headers-devel-5.15.8+kde8-150500.1.4 on GA media (Moderate)
    2023-06-12
    oval:org.opensuse.security:def:787
    P
    Security update for slurm (Important)
    2022-09-29
    oval:org.opensuse.security:def:95405
    P
    Security update for postgresql-jdbc (Moderate)
    2022-08-03
    oval:org.opensuse.security:def:3335
    P
    ppp-2.4.7-3.4 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:3499
    P
    giflib-progs-5.0.5-12.1 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:3688
    P
    libtiff5-32bit-4.0.9-44.30.1 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:94805
    P
    python3-pip-20.0.2-150400.15.6 on GA media (Moderate)
    2022-06-22
    oval:org.opensuse.security:def:94602
    P
    libQt5Svg5-5.15.2+kde16-150400.1.5 on GA media (Moderate)
    2022-06-22
    oval:org.opensuse.security:def:94965
    P
    libqt5-qtsvg-private-headers-devel-5.15.2+kde16-150400.1.5 on GA media (Moderate)
    2022-06-22
    oval:org.opensuse.security:def:94611
    P
    libXi-devel-1.7.9-3.2.1 on GA media (Moderate)
    2022-06-22
    oval:org.opensuse.security:def:2972
    P
    libQt5Svg5-5.15.2+kde16-150400.1.5 on GA media (Moderate)
    2022-06-22
    oval:org.opensuse.security:def:6197
    P
    Security update for openssl-1_1 (Important)
    2022-03-15
    oval:org.opensuse.security:def:112561
    P
    libQt5Svg5-32bit-5.15.2+kde7-1.3 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:35280
    P
    Security update for libqt4 (Important)
    2021-12-22
    oval:org.opensuse.security:def:33067
    P
    Security update for libqt4 (Important)
    2021-12-22
    oval:org.opensuse.security:def:5173
    P
    Security update for libqt4 (Important)
    2021-12-22
    oval:org.opensuse.security:def:60441
    P
    Security update for libqt4 (Important)
    2021-12-22
    oval:org.opensuse.security:def:5940
    P
    Security update for libqt4 (Important)
    2021-12-22
    oval:org.opensuse.security:def:26186
    P
    Security update for libqt4 (Important)
    2021-12-22
    oval:org.opensuse.security:def:34618
    P
    Security update for libqt4 (Important)
    2021-12-22
    oval:org.opensuse.security:def:61103
    P
    Security update for libqt4 (Important)
    2021-12-22
    oval:org.opensuse.security:def:6310
    P
    Security update for libqt4 (Important)
    2021-12-22
    oval:org.opensuse.security:def:87531
    P
    Security update for libqt4 (Important)
    2021-12-22
    oval:org.opensuse.security:def:58890
    P
    Security update for libqt4 (Important)
    2021-12-22
    oval:org.opensuse.security:def:102118
    P
    Security update for the Linux Kernel (Important)
    2021-11-25
    oval:com.redhat.rhsa:def:20214172
    P
    RHSA-2021:4172: qt5 security, bug fix, and enhancement update (Moderate)
    2021-11-09
    oval:org.opensuse.security:def:106046
    P
    Security update for libvirt (Important)
    2021-10-27
    oval:org.opensuse.security:def:111092
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-18
    oval:org.opensuse.security:def:73710
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:101729
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:108784
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:64588
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:76014
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:117504
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:4225
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:101324
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:66946
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:73899
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:64777
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:76354
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:117698
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:5857
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:101518
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:107990
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:67286
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:74317
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:1038
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:65249
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:108184
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:74382
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:4160
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:111745
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:65314
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-12
    oval:org.opensuse.security:def:5131
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-11
    oval:org.opensuse.security:def:60381
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-11
    oval:org.opensuse.security:def:26144
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-11
    oval:org.opensuse.security:def:34558
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-11
    oval:org.opensuse.security:def:87485
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-11
    oval:org.opensuse.security:def:58844
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-11
    oval:org.opensuse.security:def:33021
    P
    Security update for libqt5-qtsvg (Moderate)
    2021-10-11
    BACK
    qt qt 5.15.1
    qt qt 6.0.2
    qt qt 6.0.0 -
    qt qt 6.2.0 -
    qt qt *