Vulnerability Details : CVE-2009-0547
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.
Products affected by CVE-2009-0547
- cpe:2.3:a:evolution:evolution:2.22.3.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2009-0547
0.65%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2009-0547
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:N |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2009-0547
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2009-0547
-
http://www.mandriva.com/security/advisories?name=MDVSA-2009:078
Mandriva
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http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00004.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2010:006
-
http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00002.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2010:012
-
http://www.vupen.com/english/advisories/2010/1107
Webmail | OVH- OVH
-
http://www.redhat.com/support/errata/RHSA-2009-0354.html
Support
-
http://www.debian.org/security/2009/dsa-1813
[SECURITY] [DSA 1813-1] New evolution-data-server packages fix several vulnerabilities
-
https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00666.html
[SECURITY] Fedora 10 Update: evolution-data-server-2.24.5-4.fc10
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http://bugzilla.gnome.org/show_bug.cgi?id=564465
Bug 564465 – Wrong signature marked as valid on modified mail messages
-
http://www.redhat.com/support/errata/RHSA-2009-0355.html
Support
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9619
404 Not Found
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https://bugzilla.redhat.com/show_bug.cgi?id=484925
484925 – (CVE-2009-0547) CVE-2009-0547 evolution-data-server: S/MIME signatures are considered to be valid even for modified messages (MITM)
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https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00672.html
[SECURITY] Fedora 9 Update: evolution-data-server-2.22.3-3.fc9
-
http://openwall.com/lists/oss-security/2009/02/10/7
oss-security - CVE Request -- evolution
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http://www.securityfocus.com/bid/33720
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http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=508479
#508479 - evolution shows a SMIME signed messages as ok even if modified - Debian Bug report logs
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http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2010:011
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