Opera before 12.10 does not properly handle incorrect size data in a WebP image, which allows remote attackers to obtain potentially sensitive information from process memory by using a crafted image as the fill pattern for a canvas.
Metrics
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
AV:N/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
---|---|
Opera |
|
Configuration 1 [-]
|
No data.
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2013-01-02T11:00:00Z
Updated: 2024-09-17T04:00:05.679Z
Reserved: 2013-01-02T00:00:00Z
Link: CVE-2012-6466
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2013-01-02T11:46:22.867
Modified: 2013-01-02T18:27:58.290
Link: CVE-2012-6466
Redhat
No data.