CVE-2007-3771 json
Stack-based buffer overflow in the Internet E-mail Auto-Protect feature in Symantec AntiVirus Corporate Edition before 10.1, and Client Sec…
published 2007-07-15 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-3755
- cvss
- 4.6
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 29%
- public exploits
- 0
- none known
Summary
Stack-based buffer overflow in the Internet E-mail Auto-Protect feature in Symantec AntiVirus Corporate Edition before 10.1, and Client Security before 3.1, allows local users to cause a denial of service (service crash) via a long (1) To, (2) From, or (3) Subject header in an outbound SMTP e-mail message. NOTE: the original vendor advisory referenced CVE-2006-3456, but this was an error.
Patch / fix
- secunia.com/advisories/26036 advisory
Exploit prediction
0.36% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:S/C:N/I:N/A:C |
References
-
secunia.com
/advisories/26036
third-party-advisory, patch, vendor-advisory
-
securitytracker.com
/id?1018371
vdb-entry
-
securitytracker.com
/id?1018367
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/35354
vdb-entry
-
vupen.com
/english/advisories/2007/2506
vdb-entry
-
securityfocus.com
/bid/24802
vdb-entry
- securityresponse.symantec.com /avcenter/security/Content/2007.07.11b.html
-
osvdb.org
/36115
vdb-entry
Sources
- CVE List CVE-2007-3771
- NVD CVE-2007-3771
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