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ubuntuUbuntuUSN-1348-1
HistoryJan 26, 2012 - 12:00 a.m.

ICU vulnerability

2012-01-2600:00:00
ubuntu.com
32

9.8 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.219 Low

EPSS

Percentile

96.4%

Releases

  • Ubuntu 11.10
  • Ubuntu 11.04
  • Ubuntu 10.10
  • Ubuntu 10.04

Packages

  • icu - International Components for Unicode library

Details

It was discovered that ICU did not properly handle invalid locale data
during Unicode conversion. If an application using ICU processed crafted
data, an attacker could cause it to crash or potentially execute arbitrary
code with the privileges of the user invoking the program.

OSVersionArchitecturePackageVersionFilename
Ubuntu11.10noarchlibicu44< 4.4.2-2ubuntu0.11.10.1UNKNOWN
Ubuntu11.10noarchlib32icu-dev< 4.4.2-2ubuntu0.11.10.1UNKNOWN
Ubuntu11.10noarchlib32icu44< 4.4.2-2ubuntu0.11.10.1UNKNOWN
Ubuntu11.10noarchlibicu-dev< 4.4.2-2ubuntu0.11.10.1UNKNOWN
Ubuntu11.10noarchlibicu44-dbg< 4.4.2-2ubuntu0.11.10.1UNKNOWN
Ubuntu11.04noarchlibicu44< 4.4.2-2ubuntu0.11.04.1UNKNOWN
Ubuntu11.04noarchlib32icu-dev< 4.4.2-2ubuntu0.11.04.1UNKNOWN
Ubuntu11.04noarchlib32icu44< 4.4.2-2ubuntu0.11.04.1UNKNOWN
Ubuntu11.04noarchlibicu-dev< 4.4.2-2ubuntu0.11.04.1UNKNOWN
Ubuntu11.04noarchlibicu44-dbg< 4.4.2-2ubuntu0.11.04.1UNKNOWN
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1-10 of 201

9.8 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.219 Low

EPSS

Percentile

96.4%