Qksoft

qksoft

2 CVEs • 2 products

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CVEs (2)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2007-6573 1Qksoft 1Qk Smtp Server 3 Apr 23, 2026 Dec 28, 2007 N/A· v4 N/A· v3 7.8 HIGH· v2 QK SMTP Server 3 allows remote attackers to cause a denial of service (daemon crash) via a long (1) HELO, (2) MAIL FROM, or (3) RCPT TO command; or (4) a long string in the message sent after the DATA command; possibly a...Show more QK SMTP Server 3 allows remote attackers to cause a denial of service (daemon crash) via a long (1) HELO, (2) MAIL FROM, or (3) RCPT TO command; or (4) a long string in the message sent after the DATA command; possibly a related issue to CVE-2006-5551.Show less
CVE-2006-5551 1Qksoft 1Qk Smtp Apr 23, 2026 Oct 26, 2006 N/A· v4 N/A· v3 7.5 HIGH· v2 Stack-based buffer overflow in QK SMTP 3.01 and earlier might allow remote attackers to execute arbitrary code via a long argument to the RCPT TO command.

CVE

VENDORS

PRODUCTS

UPDATED

PUBLISHED

CVSS

CVE-2007-6573

1Qksoft

1Qk Smtp Server 3

Apr 23, 2026

Dec 28, 2007

N/A· v4

N/A· v3

7.8 HIGH· v2

QK SMTP Server 3 allows remote attackers to cause a denial of service (daemon crash) via a long (1) HELO, (2) MAIL FROM, or (3) RCPT TO command; or (4) a long string in the message sent after the DATA command; possibly a...Show more

CVE-2006-5551

1Qksoft

1Qk Smtp

Apr 23, 2026

Oct 26, 2006

N/A· v4

N/A· v3

7.5 HIGH· v2

Stack-based buffer overflow in QK SMTP 3.01 and earlier might allow remote attackers to execute arbitrary code via a long argument to the RCPT TO command.