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    CVE-2007-5466

    Multiple buffer overflows in eXtremail 2.1.1 and earlier allow remote attackers to (1) have an unknown impact by sending multiple long strings to the IMAP port (143/tcp); (2) execute arbitrary code via a long string in an IMAP AUTHENTICATE PLAIN action, involving the ifParseAuthPlain function; (3) execute arbitrary code via a long LOGIN command to the admin interface port (4501/tcp); or (4) execute arbitrary code via a long string in an IMAP AUTHENTICATE LOGIN (aka CRAM-MD5 authentication) action, involving the ifProcImapAuth1 function.

    Published:Oct 15, 2007
    Last Modified:Apr 23, 2026
    EPS:Oct 15, 2007
    EPSS Score:0.58424
    CVSS Score:10

    Affected Products

    Vendor
    Extremail
    Product
    Extremail

    Exploits

    https://www.exploit-db.com/exploits/4535https://www.exploit-db.com/exploits/4533https://www.exploit-db.com/exploits/4534

    Related CVEs

    CVE-2007-5467 (CVSS 10) — Integer overflow in eXtremail 2.1.1 and earlier allows remote attackers to cause a denial of service, and poss…
    CVE-2007-2188 (CVSS 10) — eXtremail 2.1.1 and earlier does not verify the ID field (aka transaction id) in DNS responses, which makes it…
    CVE-2007-2187 (CVSS 10) — Stack-based buffer overflow in eXtremail 2.1.1 and earlier allows remote attackers to execute arbitrary code v…
    CVE-2006-6926 (CVSS 10) — Buffer overflow in eXtremail 2.1 has unknown impact and attack vectors, as demonstrated by VulnDisco Pack. NO…
    CVE-2004-0332 (CVSS 10) — Extremail 1.5.9 does not check passwords correctly when they are all digits or begin with a digit, which allow…
    CVE-2001-1078 (CVSS 10) — Format string vulnerability in flog function of eXtremail 1.1.9 and earlier allows remote attackers to gain ro…

    References

    http://secunia.com/advisories/27220
    http://www.digit-labs.org/files/exploits/extremail-v4.c
    http://www.digit-labs.org/files/exploits/extremail-v5.c
    http://www.digit-labs.org/files/exploits/extremail-v6.c
    http://www.digit-labs.org/files/exploits/extremail-v8.pl
    http://www.securityfocus.com/archive/1/482293
    http://www.securityfocus.com/bid/26074
    https://exchange.xforce.ibmcloud.com/vulnerabilities/37209
    https://www.exploit-db.com/exploits/4533
    https://www.exploit-db.com/exploits/4534
    https://www.exploit-db.com/exploits/4535
    http://secunia.com/advisories/27220
    http://www.digit-labs.org/files/exploits/extremail-v4.c
    http://www.digit-labs.org/files/exploits/extremail-v5.c
    http://www.digit-labs.org/files/exploits/extremail-v6.c
    http://www.digit-labs.org/files/exploits/extremail-v8.pl
    http://www.securityfocus.com/archive/1/482293
    http://www.securityfocus.com/bid/26074
    https://exchange.xforce.ibmcloud.com/vulnerabilities/37209
    https://www.exploit-db.com/exploits/4533
    https://www.exploit-db.com/exploits/4534
    https://www.exploit-db.com/exploits/4535

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High