Unscored severity · published Jun 16, 2009
CVE-2009-1390
Mutt 1.5.19, when linked against (1) OpenSSL (mutt_ssl.c) or (2) GnuTLS (mutt_ssl_gnutls.c), allows connections when only one TLS certificate in the chain is accepted instead of…
–
CVSS
1.7%
EPSS
No
On KEV
Description
Mutt 1.5.19, when linked against (1) OpenSSL (mutt_ssl.c) or (2) GnuTLS (mutt_ssl_gnutls.c), allows connections when only one TLS certificate in the chain is accepted instead of verifying the entire chain, which allows remote attackers to spoof trusted servers via a man-in-the-middle attack.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MU
Mutt · Mutt
1.5.19 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2009-1390
CVE.org
https://www.cve.org/CVERecord?id=CVE-2009-1390
Exploit
http://dev.mutt.org/hg/mutt/rev/64bf199c8d8a
Exploit
http://dev.mutt.org/hg/mutt/rev/8f11dd00c770
Patch
http://www.openwall.com/lists/oss-security/2009/06/10/2
Patch
http://www.securityfocus.com/bid/35288
exchange.xforce.ibmcloud.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/51068
www.redhat.com
https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00715.html
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