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ubuntucveUbuntu.comUB:CVE-2011-0991
HistoryApr 13, 2011 - 12:00 a.m.

CVE-2011-0991

2011-04-1300:00:00
ubuntu.com
ubuntu.com
5

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.029 Low

EPSS

Percentile

90.7%

Use-after-free vulnerability in Mono, when Moonlight 2.x before 2.4.1 or
3.x before 3.99.3 is used, allows remote attackers to cause a denial of
service or possibly have unspecified other impact via vectors related to
finalizing and then resurrecting a DynamicMethod instance.

Bugs

Notes

Author Note
mdeslaur upstream note: The bug (and fix) is in mono source code but can only be exploited (by untrusted applications) when used by Moonlight. Setting severity to negligible.

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.029 Low

EPSS

Percentile

90.7%