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nvd[email protected]NVD:CVE-2012-4513
HistoryNov 11, 2012 - 1:00 p.m.

CVE-2012-4513

2012-11-1113:00:51
CWE-119
web.nvd.nist.gov
8

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:N/A:P

AI Score

8.5

Confidence

High

EPSS

0.074

Percentile

94.1%

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.

Affected configurations

Nvd
Node
kdekdeMatch4.7.3

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:N/A:P

AI Score

8.5

Confidence

High

EPSS

0.074

Percentile

94.1%