VulnerabilityModified

CVE-2009-1647

Heap-based buffer overflow in popcorn.exe in Ultrafunk Popcorn 1.87 allows remote POP3 servers to cause a denial of service (application crash) via a long string in a +OK response.

HIGH 9.3EPSS 2.74%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (2.74%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Heap-based buffer overflow in popcorn.exe in Ultrafunk Popcorn 1.87 allows remote POP3 servers to cause a denial of service (application crash) via a long string in a +OK response. NOTE: some of these details are obtained from third party information.

CVSS 2.0: 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS: 2.74% probability · 85th percentile
CISA KEV: Not listed
Weakness: CWE-119
Affected: ultrafunk/popcorn
Source: cve@mitre.org

References

http://www.securityfocus.com/bid/34699Exploit
http://www.vupen.com/english/advisories/2009/1170Vendor Advisory
https://www.exploit-db.com/exploits/8526
http://www.securityfocus.com/bid/34699Exploit
http://www.vupen.com/english/advisories/2009/1170Vendor Advisory
https://www.exploit-db.com/exploits/8526

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.