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ubuntuUbuntuUSN-427-1
HistoryFeb 23, 2007 - 12:00 a.m.

enigmail vulnerability

2007-02-2300:00:00
ubuntu.com
29

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

AI Score

6.5

Confidence

Low

EPSS

0.014

Percentile

86.4%

Releases

  • Ubuntu 6.10
  • Ubuntu 6.06
  • Ubuntu 5.10

Details

Mikhail Markin reported that enigmail incorrectly handled memory
allocations for certain large encrypted attachments. This caused
Thunderbird to crash and thus caused the entire message to be
inaccessible.

OSVersionArchitecturePackageVersionFilename
Ubuntu6.10noarchmozilla-thunderbird-enigmail< 2:0.94-0ubuntu5.1UNKNOWN
Ubuntu6.06noarchmozilla-thunderbird-enigmail< 2:0.94-0ubuntu4.3UNKNOWN
Ubuntu5.10noarchmozilla-thunderbird-enigmail< 2:0.94-0ubuntu0.5.10.1UNKNOWN

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

AI Score

6.5

Confidence

Low

EPSS

0.014

Percentile

86.4%