CVE-2007-2770

critical

Description

Stack-based buffer overflow in Eudora 7.1 allows user-assisted, remote SMTP servers to execute arbitrary code via a long SMTP reply. NOTE: the user must click through a warning about a possible buffer overflow exploit to trigger this issue.

References

https://www.exploit-db.com/exploits/3934

https://exchange.xforce.ibmcloud.com/vulnerabilities/34324

http://secunia.com/advisories/25282

http://osvdb.org/36198

Details

Source: Mitre, NVD

Published: 2007-05-21

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.0453