CVE Vulnerability

CVE-2021-45930

Qt SVG in Qt 5.0.0 through 5.15.2 and 6.0.0 through 6.2.1 has an out-of-bounds write in QtPrivate::QCommonArrayOps::growAppend (called from QPainterPath::addPath and QPathClipper::intersect).

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37025 Exploit Issue Tracking
https://github.com/qt/qtsvg/commit/a3b753c2d077313fc9eb93af547051b956e383fc Patch Third Party Advisory
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qt/OSV-2021-1121.yaml Exploit Third Party Advisory
https://github.com/qt/qtsvg/commit/79bb9f51fa374106a612d17c9d98d35d807be670 Patch Third Party Advisory
https://github.com/qt/qtsvg/commit/36cfd9efb9b22b891adee9c48d30202289cfa620 Patch Third Party Advisory
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37306 Exploit Issue Tracking
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V75XNX4GDB64N5BSOAN474RUXXS5OHRU/ Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/01/msg00020.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/01/msg00022.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4GKOKVCSDZSOWWR3HOW5XUIUJC4MKQY5/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GZIXNSX7FV733TWTTLY6FHSH3SCNQKKD/ Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:qt:qtsvg:*:*:*:*:*:*:*:*
cpe:2.3:a:qt:qtsvg:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Information

Published : 2022-01-01 01:15

Updated : 2022-02-10 02:52

NVD link : CVE-2021-45930

Mitre link : CVE-2021-45930

Products Affected
No products.
CWE
CWE-787