5.5

CVE-2021-28025

Exploit
Integer Overflow vulnerability in qsvghandler.cpp in Qt qtsvg versions 5.15.1, 6.0.0, 6.0.2, and 6.2, allows local attackers to cause a denial of service (DoS).
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qt ≫ Qt Version 5.15.1
Qt ≫ Qt Version 6.0.0 Update -
Qt ≫ Qt Version 6.0.0 Update alpha1
Qt ≫ Qt Version 6.0.0 Update beta1
Qt ≫ Qt Version 6.0.0 Update beta2
Qt ≫ Qt Version 6.0.0 Update beta3
Qt ≫ Qt Version 6.0.0 Update beta4
Qt ≫ Qt Version 6.0.0 Update beta5
Qt ≫ Qt Version 6.0.0 Update rc1
Qt ≫ Qt Version 6.0.0 Update rc2
Qt ≫ Qt Version 6.0.2
Qt ≫ Qt Version 6.2.0 Update alpha1
Qt ≫ Qt Version 6.2.0 Update beta1
Qt ≫ Qt Version 6.2.0 Update beta2
Qt ≫ Qt Version 6.2.0 Update beta3
Qt ≫ Qt Version 6.2.0 Update beta4
Qt ≫ Qt Version 6.2.0 Update rc1
Qt ≫ Qt Version 6.2.0 Update rc2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.29% 0.214
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

https://bugreports.qt.io/browse/QTBUG-91507
Vendor Advisory
Exploit
Issue Tracking