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ubuntucveUbuntu.comUB:CVE-2009-0547
HistoryFeb 12, 2009 - 12:00 a.m.

CVE-2009-0547

2009-02-1200:00:00
ubuntu.com
ubuntu.com
13

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.006 Low

EPSS

Percentile

78.2%

Evolution 2.22.3.1 checks S/MIME signatures against a copy of the e-mail
text within a signed-data blob, not the copy of the e-mail text displayed
to the user, which allows remote attackers to spoof a signature by
modifying the latter copy, a different vulnerability than CVE-2008-5077.

Bugs

Notes

Author Note
mdeslaur Patch for CVE-2009-0547 introduces a regression. See links for fix.

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.006 Low

EPSS

Percentile

78.2%