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cve[email protected]CVE-2011-3259
HistoryOct 14, 2011 - 10:55 a.m.

CVE-2011-3259

2011-10-1410:55:00
CWE-399
web.nvd.nist.gov
26
cve-2011-3259
apple ios
apple tv
kernel
denial of service
resource consumption
memory allocation
tcp connections
vulnerability

6.1 Medium

AI Score

Confidence

Low

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.032 Low

EPSS

Percentile

91.1%

The kernel in Apple iOS before 5 and Apple TV before 4.4 does not properly recover memory allocated for incomplete TCP connections, which allows remote attackers to cause a denial of service (resource consumption) by making many connection attempts.

6.1 Medium

AI Score

Confidence

Low

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.032 Low

EPSS

Percentile

91.1%

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