CVE-2005-1513

Integer overflow in the stralloc_readyplus function in qmail, when running on 64 bit platforms with a large amount of virtual memory, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large SMTP request.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS

10.79% chance of exploitation in the next 30 days, 96th percentile

Published

2005-05-11

Updated

2024-08-07

Proof-of-concept exploits (5)

• http://packetstormsecurity.com/files/157805/Qualys-Security-Advisory-Qmail-Remote-Code-Ex…
• http://packetstormsecurity.com/files/172804/RenderDoc-1.26-Local-Privilege-Escalation-Rem…
• http://seclists.org/fulldisclosure/2020/May/42
• http://seclists.org/fulldisclosure/2023/Jun/2
• http://www.openwall.com/lists/oss-security/2020/05/19/8

References

• CVE Record
• NVD entry

Related

• CVE-2005-1507
• CVE-2005-1520
• CVE-2005-1506
• CVE-2005-1523
• CVE-2005-1503
• CVE-2005-1524