khtml/imload/scaledimageplane.h in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via large canvas dimensions, which leads to an unexpected sign extension and a heap-based buffer over-read.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2012-11-11T11:00:00Z
Updated: 2024-08-06T20:35:10.046Z
Reserved: 2012-08-21T00:00:00Z
Link: CVE-2012-4513
Vulnrichment
No data.
NVD
Status : Modified
Published: 2012-11-11T13:00:51.103
Modified: 2024-11-21T01:43:02.360
Link: CVE-2012-4513
Redhat