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cve[email protected]CVE-2011-0257
HistoryAug 15, 2011 - 9:55 p.m.

CVE-2011-0257

2011-08-1521:55:00
CWE-189
web.nvd.nist.gov
29
cve-2011-0257
apple quicktime
integer signedness error
arbitrary code execution
denial of service
stack-based buffer overflow

7.5 High

AI Score

Confidence

Low

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.958 High

EPSS

Percentile

99.4%

Integer signedness error in Apple QuickTime before 7.7 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PnSize opcode in a PICT file that triggers a stack-based buffer overflow.

7.5 High

AI Score

Confidence

Low

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.958 High

EPSS

Percentile

99.4%