CVE-2010-0744
published 2010-04-20CVE-2010-0744: aMSN (aka Alvaro's Messenger) 0.98.3 and earlier, when SSL is used, does not verify that the server hostname matches a domain name in the subject's Common Name…
PriorityP426medium5.8CVSS 2.0
AVNACMAuNCPIPAN
EPSS
1.31%
67.0th percentile
aMSN (aka Alvaro's Messenger) 0.98.3 and earlier, when SSL is used, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) field or a Subject Alternative Name field of the X.509 certificate, which allows man-in-the-middle attackers to spoof an MSN server via an arbitrary certificate.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| alvaro | alvaros_messenger | <= 0.98.3 | — |
| alvaro | alvaros_messenger | — | — |
| alvaro | alvaros_messenger | — | — |
| alvaro | alvaros_messenger | — | — |
| alvaro | alvaros_messenger | — | — |
| alvaro | alvaros_messenger | — | — |
| alvaro | alvaros_messenger | — | — |
| alvaro | alvaros_messenger | — | — |
| alvaro | alvaros_messenger | — | — |
| alvaro | alvaros_messenger | — | — |
CVSS provenance
nvdv2.05.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:N
vendor_redhat5.8MEDIUM
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GHSA
GHSA-p9f4-9pfr-g2fp: aMSN (aka Alvaro's Messenger) 0
ghsa_unreviewed·2022-05-02
CVE-2010-0744 [MEDIUM] CWE-287 GHSA-p9f4-9pfr-g2fp: aMSN (aka Alvaro's Messenger) 0
aMSN (aka Alvaro's Messenger) 0.98.3 and earlier, when SSL is used, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) field or a Subject Alternative Name field of the X.509 certificate, which allows man-in-the-middle attackers to spoof an MSN server via an arbitrary certificate.
Red Hat
aMSN: Improper SSL certificate validation (MITM) when connecting to the MSN server
vendor_redhat·2009-06-26·CVSS 5.8
CVE-2010-0744 [MEDIUM] aMSN: Improper SSL certificate validation (MITM) when connecting to the MSN server
aMSN: Improper SSL certificate validation (MITM) when connecting to the MSN server
aMSN (aka Alvaro's Messenger) 0.98.3 and earlier, when SSL is used, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) field or a Subject Alternative Name field of the X.509 certificate, which allows man-in-the-middle attackers to spoof an MSN server via an arbitrary certificate.
No detection rules found.
No public exploits indexed.
http://amsn.svn.sourceforge.net/viewvc/amsn/trunk/?view=log&pathrev=11991http://amsn.svn.sourceforge.net/viewvc/amsn/trunk/amsn/proxy.tcl?r1=11886&r2=11991&pathrev=11991http://amsn.svn.sourceforge.net/viewvc/amsn/trunk/amsn/sip.tcl?r1=11953&r2=11991&pathrev=11991http://amsn.svn.sourceforge.net/viewvc/amsn/trunk/amsn/soap.tcl?r1=11891&r2=11991&pathrev=11991http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=572818http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041046.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2010-May/041079.htmlhttp://seclists.org/bugtraq/2009/Jun/239http://secunia.com/advisories/35621http://secunia.com/advisories/39796http://www.opensource-archive.org/showthread.php?p=183821http://www.openwall.com/lists/oss-security/2010/03/10/4http://www.openwall.com/lists/oss-security/2010/04/01/4http://www.securityfocus.com/bid/35507http://www.vupen.com/english/advisories/2010/1109http://amsn.svn.sourceforge.net/viewvc/amsn/trunk/?view=log&pathrev=11991http://amsn.svn.sourceforge.net/viewvc/amsn/trunk/amsn/proxy.tcl?r1=11886&r2=11991&pathrev=11991http://amsn.svn.sourceforge.net/viewvc/amsn/trunk/amsn/sip.tcl?r1=11953&r2=11991&pathrev=11991http://amsn.svn.sourceforge.net/viewvc/amsn/trunk/amsn/soap.tcl?r1=11891&r2=11991&pathrev=11991http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=572818http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041046.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2010-May/041079.htmlhttp://seclists.org/bugtraq/2009/Jun/239http://secunia.com/advisories/35621http://secunia.com/advisories/39796http://www.opensource-archive.org/showthread.php?p=183821http://www.openwall.com/lists/oss-security/2010/03/10/4http://www.openwall.com/lists/oss-security/2010/04/01/4http://www.securityfocus.com/bid/35507http://www.vupen.com/english/advisories/2010/1109
2010-04-20
Published